[1]
Abadal Y-12 350/400 hp 120 mm × 140 mm (4.7 in × 5.5 in) [2] ABLE
Source: RMV , Able Experimental Aircraft Engine Co.[6]
ABLE 2275
ABLE 2500
ABLE VW x 2 Geared Drive Accurate Automation Corp
Accurate Automation AT-1500
Accurate Automation AT-1700 Ace
(Ace American Engr Corp, Horace Keane Aeroplane Co, North Beach, Long Island NY.)
ACE
(American Cirrus Engine Inc)
Source: RMV [1] [7]
ACT
(Aircraft Cylinder and Turbine Co)
Source: RMV [1]
Adams
Source: RMV [1]
Adams (UK) 4 Cylinder in-line of 140 HP
Adams (UK) 8 V Adams-Dorman
Source: RMV [1]
Adams-Farwell
The Adams Company, Dubuque, Iowa / F.O. Farwell, engines for gyrocopters[1]
Adams-Farwell 36 hp 5-cyl rotary engine 4.25 in × 3.25 in (108 mm × 83 mm) [2] [4] [7]
Adams-Farwell 50 HP[7]
Adams-Farwell 55 hp 5-cyl rotary 5.25 in × 5 in (133 mm × 127 mm) [2] [7]
Adams-Farwell 63 hp 5-cyl rotary 5.625 in × 5 in (142.9 mm × 127.0 mm) [2] [4] [7]
Adams-Farwell 72 hp 5-cyl rotary 6 in × 6 in (150 mm × 150 mm) [2] [4] [7]
Adams-Farwell 280 hp 6cyl double rotary 6 in × 6 in (150 mm × 150 mm) [2] [7]
Adams-Farwell 6-cyl double rotary 5 in × 5 in (130 mm × 130 mm) [2]
Adams-Farwell 10-cyl double rotary 5 in × 5 in (130 mm × 130 mm) [2]
Adams-Farwell 14-cyl double rotary 5 in × 5 in (130 mm × 130 mm) [2]
Adams-Farwell 18-cyl double rotary 5 in × 5 in (130 mm × 130 mm) [2]
Adams-Farwell KM 11[7] ADC
ADC (from "Aircraft Disposal Company")[3] Renault 70 hp spares.
ADC Cirrus Adept-Airmotive
Source: RMV [1]
Ader
Source: RMV [1]
Ader Eole engine (Vapour)
Ader Avion engine (Vapour)
Ader 2V
Ader 4V Adler
Source: RMV [1]
Adler 50 hp 4-cyl in-line 100 mm × 125 mm (3.9 in × 4.9 in) [2]
Adler 100 hp 6-cyl in-line 115 mm × 135 mm (4.5 in × 5.3 in) [2]
Adler 222 hp V-8 116 mm × 160 mm (4.6 in × 6.3 in) [2] Source: RMV [1]
Advance Engines
Source: RMV [1]
Advanced Engine Design
Source: RMV [1]
Advanced Engine Design Spitfire 1 Cylinder
Advanced Engine Design Spitfire 2 Cylinder
Advanced Engine Design Spitfire 3 Cylinder
Advanced Engine Design Spitfire 4 Cylinder
Advanced Engine Design K2-1000
Advanced Engine Design 110 HP (BMW Conversion)
Advanced Engine Design 220 LC
Advanced Engine Design 440 LC
Advanced Engine Design 660 LC
Advanced Engine Design 880 LC
Advanced Engine Design 530 (Kawasaki Conversion) AEADC
(Aircraft Engine & Accessory Development Corporation)
Source: RMV [1]
AEADC Gryphon M[7]
AEADC Gryphon N[7]
AEADC O-510 (Gryphon M)[7]
AEADC O-810 (Gryphon N)[7] Aeolus Flugmotor
Source: RMV [1]
Aerien CC
Source: RMV [1]
Aerien 20/25 HP
Aerien 30 HP Aero Adventure
Source: RMV [1]
Aero Development
Source: RMV [1]
Aero Engines Ltd.
(formerly William Douglas (Bristol) Ltd.)
Aero Engines Dryad[3]
Aero Engines Pixie[3]
Aero Engines Sprite[3]
Aero Engines inverted V-4[1]
Aero Engines inverted V-6[1]
Douglas 750cc Aero Motion
Source: RMV [1]
Aero Motion 0-100
Aero Motion 0-101 Aero Motors
Source: RMV [1]
Aero Motors Aerobat 150 HP Aero Pixie
Source: RMV [1]
Aero Prag
Source: RMV [1]
Aeroprag KT-422
Aeroprag AP-45
Aeroprag TP-422 Aero Products
(Aero Products Aeronautical Products Corp, Naugatuck CT.)
Source: RMV [1]
Aero Products Scorpion 100 HP Aero Sled
Source: RMV [1]
Aero Sled Twin Flat, 20 HP Aero Sport International
Source: RMV [1]
Aero Sport International Wade Aero (WANKEL) 2 Types AeroTwin Motors Corporation
Aerojet
Aerojet produced rocket engines for missiles. It merged with Pratt & Whitney Rocketdyne .
Aerojet LR1 (Aerojet 25AL-1000)[8]
Aerojet LR3 (Aerojet 25ALD-1000)[8]
Aerojet LR5 (Aerojet X40ALD-3000)[8]
Aerojet LR7 (Aerojet ZCALT-6000)[8]
Aerojet LR9 (Aerojet X4AL-1000)[8]
Aerojet LR13 (Aerojet X60ALD-4000 / Aerojet 4.104a / Aerojet 4.103a)[8]
Aerojet LR15 (Aerojet XCNLT-1500)[8]
Aerojet LR45 (Aerojet AJ24-1)[8]
Aerojet LR49[8]
Aerojet LR51[8]
Aerojet LR53[8]
Aerojet LR59 (CIM-99 Bomarc booster engine)
Aerojet LR87 Aerojet LR91 Aerojet-General SR19 (Aerojet Minuteman 2nd stage motor)
Aerojet 1KS-2800A[8]
Aerojet 2KS-11000 (X102C1)[8]
Aerojet 2KS-33000A[8]
Aerojet 2.2KS-33000[9]
Aerojet 2.5KS-18000 (X103C1)[8] [10]
Aerojet 5KS-4500[9]
Aerojet 12AS-250 Junior[9]
Aerojet 14AS-1000 (D-5) – RATO unit[9] [8]
Aerojet 15KS-1000[10]
Aerojet 15NS-250[10]
Aerojet 30AS-1000C – RATO unit[8]
Aerojet 2.2KS-11000[9]
Aerojet AJ10 [8]
Aerojet AJ-260 – largest solid-rocket motor ever built
Aerojet M-1 Aerojet Hawk motor[10] Hawk SAM )
Aerojet Polaris motor
Aerojet Senior[10]
Aeromarine Company
Source: RMV [1]
Aeromarine Company D5-1 (Pulse-Jet) Aeromax
Source: RMV [1]
Aeromax 100 I-F-B
Aeromax 100 L-D Aeromotor
(Detroit Aeromotor. Const. Co)
Source: RMV [1]
Aeromotor 30 hp 4-cyl in-line[2]
Aeromotor 75 hp 6-cyl in-line[2] Aeronautical Engineering Co.
Source: RMV [1]
Aeronautical Engineering 9-cyl radial 200 HP Aeroplane Motors Company
(Aeroplane Motors)
Source: RMV [1]
Aeroplane 59 hp V-8 3.98 in × 4.72 in (101 mm × 120 mm) [2] Aeroprotech
Source: RMV [1]
Aerosila
Source: RMV [1]
Aerosila TA-4 FE
Aerosila 6 A/U
Aerosila 8 N/K
Aerosila 12
Aerosila 12-60
Aerosila 14 (-032,-130,-35)
Aerosila 18-100 (-200)
GTTP-300 Aerotech engines
Source: RMV [1]
Aerotech-PL
Source: RMV [1]
Aerotech-PL EA81, Subaru conversion
Aerotech-PL VW conversion
Aerotech-PL BMW conversion
Aerotech-PL Suzuki conversion
Aerotech-PL Guzzi conversion Aerotechnik
Source: RMV [1]
Aerotechnik Tatra-100
Aerotechnik Tatra-102
Aerotechnik Hirth (Lic)
Aerotechnik Mikron (Lic)Aerotechnik Tatra-714 (VW) Aerotek
Source: RMV [1]
Aerotek Mazda RX-7 (conversion) Affordable Turbine Power
Source: RMV [1]
Affordable Turbine Power Model 6.5 AFR
Source: RMV [1]
AFR BMW Conversion
AFR R 100 70/80 hp
AFR R 1100D 90/100 hp
AFR R 1100S 98 hp
AFR R 1150RT 95 hp
AFR R 1200GS 100 hp Agilis
(Agilis Engines)
Sources: RMV [1] [12] [13]
Agilis TF-800
Agilis TF-1000
Agilis TF-1200
Agilis TF-1400
Agilis TF-1500
Agilis TJ-60 (MT-60)
Agilis TJ-75
Agilis TJ-80
Agilis TJ-400 Ahrbecker Son and Hankers
Source: RMV [1]
Ahrbecker Son and Hankers 10 HP
Ahrbecker Son and Hankers 20 HP
Ahrbecker Son and Hankers 1 Cylinder – vapor AIC
(Aviation Ind. China. See Catic and Carec)[1]
Aichi
A preserved Aichi Atsuta Source: Gunston 1989[14]
AICTA
(AICTA Design Work, Prague, Czech Republic)
Aile Volante
Aile Volante C.C.2[15]
Aile Volante C.C.4[16] Air Repair Incorporated
Source: RMV [1]
(Jacobs-Page Licence)
Air Ryder
Source: RMV [1]
Air Ryder Subaru EA-81 (Conversion) Air Technical Arsenal
Source: RMV [1]
Air Technical Arsenal TSU-11
Air Technical Arsenal TR-30 Air-Craft Engine Corp
Source: RMV [1]
Air-Craft Engine Corp LA-1 Aircat
(Detroit Aircraft Eng. Corp.)
Source: RMV [1]
Aircat Radial 5 cylinders Aircraft Engine Co
(Aircraft Engine Co Inc, Oakland, CA)
(See Schubert)
Airship Aircraft Engine Company
Airship A-Tech 100 Diesel[1] Airtrike
(AirTrike GmbH i.L., Berlin, Germany)
Aixro
Source: RMV [1]
Aixro XF-40 Aixro XH-40
Aixro XP-40
Aixro XR-30
Aixro XR-40
Aixro XR-50 Ajax
Source: RMV [1]
Ajax 7-cyl rotary
Ajax 6-cyl radial (2 rows of 3 cyls.), 80 HP Akkerman
Akkerman Model 235 30 HP, special fuel[1] Albatross
(Albatross Co Detroit)
Albatross 50 hp 6-cyl radial 4.5 in × 5 in (110 mm × 130 mm) [1] [2]
Albatross 100 hp 6-cyl radial 5.5 in × 5 in (140 mm × 130 mm) [1] [2] Alexander
Alexander 4-cyl[1]
Alexanderradial 5-cyl[1] Alfa Romeo
Societa per Azioni Alfa Romeo [17]
Alliance
(Aubrey W. Hess/Alliance Aircraft Corporation)
Allied
Allied Monsoon Licensed manufacturer of French Règnier 4L Allis-Chalmers
Source: Gunston[14]
Alvaston
Alvaston 20 hp 2-cyl opposed 114 mm × 114 mm (4.5 in × 4.5 in) [2] [23]
Alvaston 30 hp 2-cyl opposed 132 mm × 127 mm (5.2 in × 5.0 in) [2] [23]
Alvaston 50 hp 4-cyl opposed 144 mm × 128 mm (5.7 in × 5.0 in) [2] [23] American Cirrus Engine
See: ACE
American Engineering Corporation
Source: RMV [1]
American Helicopter
American Helicopter PJ49 Pulsejet
American Helicopter XPJ49-AH-3 American 1911 rotary
American S-5 radial AMCEL
(AMCEL Propulsion Company)
AMCEL controllable solid fuel rocket[10] AMI
(AeroMotion Inc.)
AeroMotion Twin[24]
AeroMotion O-100 Twin
AeroMotion O-101 Twin AMT Netherlands
(Aviation Microjet Technology)
AMT USA
(AMT USA, LLC, Cincinnati)
A.M.U.A.L
(Établissement A.M.U.A.L)
A.M.U.A.L M.J.5 65° V-8 350 hp 150 mm × 200 mm (5.9 in × 7.9 in) [2]
A.M.U.A.L M.J.6 90° V-8 400 hp 150 mm × 200 mm (5.9 in × 7.9 in) [2]
A.M.U.A.L M.J.7 90° V-8 600 hp 180 mm × 210 mm (7.1 in × 8.3 in) [2] Ansaldo
Ansaldo San Giorgio 4E-145 6I 300 hp[2] [29]
Ansaldo San Giorgio 4E-150 6I 300 hp[2] [29]
Ansaldo San Giorgio 4E-284 V-12 450 hp[2] [29]
Ansaldo San Giorgio 4E-290 V-12 550 hp[2] [29] Antoinette
Source: Gunston[14] [18]
Antoinette 32 hp V-8 80 mm × 80 mm (3.1 in × 3.1 in) [2]
Antoinette 46 hp?
Antoinette 64 hp V-16 80 mm × 80 mm (3.1 in × 3.1 in) [2]
Antoinette 67hp V-8 110 mm × 105 mm (4.3 in × 4.1 in) Antoinette 165 hp V-16
Antoinette 134 hp V-8 110 mm × 105 mm (4.3 in × 4.1 in) [2]
Antoinette 55 hp V-8[2]
Antoinette V-32[2] Anzani
For British Anzani products see: British Anzani
Source: [14] [18] [30]
Anzani 6 Air-cooled Anzani engines
Anzani V-2[31]
Anzani 3-cylinder fan engines
Anzani 14 hp 85 mm × 85 mm (3.3 in × 3.3 in)[31]
Anzani 15 hp 85 mm × 100 mm (3.3 in × 3.9 in)[31]
Anzani 24.5 hp 105 mm × 130 mm (4.1 in × 5.1 in)[31]
Anzani 31.6 hp 120 mm × 130 mm (4.7 in × 5.1 in)[31]
Anzani 42.3 hp 135 mm × 150 mm (5.3 in × 5.9 in)[31]
Anzani 10-12 hp 85 mm × 85 mm (3.3 in × 3.3 in)
Anzani 12-15 hp 85 mm × 100 mm (3.3 in × 3.9 in)
Anzani 25-30 hp 105 mm × 130 mm (4.1 in × 5.1 in)
Anzani 30-35 hp 120 mm × 130 mm (4.7 in × 5.1 in)
Anzani 40-45 hp 135 mm × 150 mm (5.3 in × 5.9 in)
Anzani 45-50 hp[31] Anzani 30hp 3-cyl radial 105 mm × 120 mm (4.1 in × 4.7 in)[31] Anzani 45 hp 5-cyl radial[31]
Anzani 60 hp 5-cyl radial
Anzani 6-cylinder
Anzani 40-45 hp radial 90 mm × 120 mm (3.5 in × 4.7 in)[31]
Anzani 50-60 hp radial 105 mm × 120 mm (4.1 in × 4.7 in)[31]
Anzani 70 hp radial 105 mm × 120 mm (4.1 in × 4.7 in)
Anzani 80 hp radial 115 mm × 140 mm (4.5 in × 5.5 in)[32] Anzani 95 hp 7-cyl radial
Anzani 10-cylinder
Anzani 60-70 hp radial 90 mm × 120 mm (3.5 in × 4.7 in)[31]
Anzani 100-110 hp radial 105 mm × 140 mm (4.1 in × 5.5 in)[31]
Anzani 95-100 hp radial 105 mm × 145 mm (4.1 in × 5.7 in)[31]
Anzani 125 hp radial 115 mm × 150 mm (4.5 in × 5.9 in)[31]
Anzani 125 hp radial 115 mm × 155 mm (4.5 in × 6.1 in)[31]
Anzani 200 hp radial[31] Anzani 100 hp 14-cyl radial 105 mm × 140 mm (4.1 in × 5.5 in)[31]
Anzani 150-160 hp 14-cyl radial 90 mm × 120 mm (3.5 in × 4.7 in)[32]
Anzani 20 200 hp 20-cyl radial 105 mm × 140 mm (4.1 in × 5.5 in)[33]
Water-cooled Anzani engines
Anzani 30-32 hp V-4 100 mm × 120 mm (3.9 in × 4.7 in) [31]
Anzani 56-70 hp V-4 135 mm × 150 mm (5.3 in × 5.9 in) [31]
Anzani 600-700 hp 20-cyl radial 140 mm × 150 mm (5.5 in × 5.9 in) [31] [34] [35]
Anzani W-6[31]
Anzani 6A3 (6-cyl radial 60 hp) ARDEM
(Avions Roger Druine Engines M)
Ares
(Ares ltd., Finland)
Argus Motoren
Source:Gunston[14]
Armstrong Whitworth
Armstrong Whitworth 1918 30° V-12[11] [2] Arsenal
Source: Gunston[14]
Asahina
Asahina 9-cyl 100 hp rotary[2] Ashmusen
(Ashmusen Manufacturing Company)
Ashmusen 1908 60 hp 8HOA[2]
Ashmusen 1908 105 hp 12HOA[11] [2] Aspin
(F.M. Aspin & Company)
Astrodyne
(Astrodyne Inc.)
ATAR
(Atelier Technique Aéronautique de Rickenbach – pre SNECMA take-over)
ATAR 101 ATAR 103
ATAR 104 (Vulcain)
ATAR 201
ATAR 202
ATAR 203 Atwood
(Atwood Aeronautic Company, Williamsport, PA / Harry N. Atwood )
Atwood 120-180 hp V-12 (3.5 in × 4.5 in (89 mm × 114 mm) bore x stroke[2] [40]
Atwood M-1 (1916)
Atwood M-2 (1916)
Atwood Twin Six Data from: Italian Civil & Military Aircraft 1930–1945[17]
Aubier & Dunne 2-cyl 17 hp[15]
Aubier & Dunne 3-cyl[15]
Aubier-Dunne V.2D Austin
Austin V-12[2]
Austin rotary engine[2] Austro-Daimler
Source: Gunston[14]
Auto Diesels
Auto Diesels STAD A250[41]
Auto Diesels STAD A260[41]
Auto Diesels LPI Mk.12A/L[41]
Auto Diesels LPI Mk.12A/T[41]
Auto Diesels LPI Mk.12A/D[41]
Auto Diesels GT15[41]
Auto Diesels 7660.001.020[41] Ava
(L'Agence General des Moteurs Ava)
Avia Motors
Avia Wytwórnia Maszyn Precyzjnych
Avia Akciova Spolecnost pro Prumysel Letecky
Avia Narodny Podnik
Axelson
Axelson A-7-R 115 hp[48]
Axelson-Floco B 150 hp Axial Vector Engine Corporation
Aztatl
Aztatl 3-cyl radial[2]
Aztatl 6-cyl 80 hp radial[2] [49]
Aztatl 10-cyl radial[2]
Bailey
Bailey C-7-R "Bull's Eye" 1927 = 140 hp 7RA. (Claudio Baradat Guillé & Carlos Esteve)
Baradat toroidal engine[1] Basse und Selve
Basse und Selve BuS. 120 hp (125 mm × 160 mm (4.9 in × 6.3 in) 120-130 hp)[2]
Basse und Selve BuS.III 150 hp
Basse und Selve BuS.IV (160 mm × 200 mm (6.3 in × 7.9 in) / 155 mm × 200 mm (6.1 in × 7.9 in) 260 hp / 270 hp)[2]
Basse und Selve BuS.IVa 300 hp[11] Bayerische
(Bayerische Motoren Gesellschaft)
Bayerische 7-cyl 50 hp rotary[2] Beardmore
Source: Lumsden [3]
Beardmore 120 hp on display at the London Science Museum Construction Mécanique du Béarn/Société de Construction et d'Exploitation de Matériels et de Moteurs
Beatty
Beatty 40 hp 4-cyl.(4.375 in × 4 in (111.1 mm × 101.6 mm) )[2]
Beatty 50 hp 4-cyl.(4.375 in × 4.5 in (111.1 mm × 114.3 mm) )[2] [3]
Beatty 60 hp 4-cyl. (geared 0.66:1 4.375 in × 5 in (111.1 mm × 127.0 mm) )[2]
Beatty 80 hp 8-cyl. V-8 (4.375 in × 4 in (111.1 mm × 101.6 mm) )[2] [3] Beck
Beck 1910 toroidal engine[2]
Beck 35 hp 4cyl toroidal engine 80 mm × 130 mm (3.1 in × 5.1 in) [32]
Beck 50 hp 4cyl toroidal engine 110 mm × 130 mm (4.3 in × 5.1 in) [32]
Beck 75 hp 4cyl toroidal engine 120 mm × 130 mm (4.7 in × 5.1 in) [32] Beecher
(B.L. Beecher Company, New Haven, Connecticut)
Berliner
Berliner 6 hp rotary helicopter engine Bertin
Bertin 50 hp X-4[4]
Bertin 100 hp X-8[4] Beaussier
(Moteurs Beaussier )
Bessonov
(A. A. Bessonov)
Blackburn
Includes engines of Cirrus Engine Division of Blackburn
Source: Lumsden [3]
Bliss
(E.W. Bliss Company)
BMW
Source: Gunston[14]
BMW 801 Boeing
Source:Pelletier[58]
Bonner
(Aero Bonner Ltd.)
Bonner Super Sapphire[44] Borzecki
(Jozef Borzecki)
Botali
Botali Diesel – eight-cylinder air-cooled 118 hp[19] Bramo
Source: Gunston[14]
Breguet-Bugatti
Breguet-Bugatti U.16 Breguet-Bugatti U.24
Breguet-Bugatti U.24bis
Breguet-Bugatti Quadrimotor Type A
Breguet-Bugatti Quadrimotor Type B
Breguet-Bugatti H-32B Breitfeld & Danek Perun I 6-cylinder 170 hp
Breitfeld & Danek Perun II 6-cylinder 276 hp
Breitfeld & Danek BD-500 500 hp
Breitfeld & Daněk Hiero IV
Breitfeld & Daněk Hiero L
Breitfeld & Daněk Hiero N Breese
Breese 40 hp 3-cyl radial[2] Breuer
(Breuer Werke G.m.b.H. )
Brewer
(Captain R.W.A. Brewer)
Brewer Type M Gryphon O-8[42]
Brewer 250 hp O-12[42]
Brewer 500 hp X-16[42] Division of Bristol Aeroplane Company formed when Cosmos Engineering was taken over in 1920. Became Bristol Aero Engines in 1956. Merged with Armstrong Siddeley in 1958 to form Bristol Siddeley.
Sources: Piston engines, Lumsden,[3] [14]
Bristol Pegasus radialRamjets
Bristol BE.25[9]
Bristol BRJ.1 6in ramjet, Initial development model using Boeing combustor.
Bristol BRJ.2 16in ramjet. Scaled up BRJ1 with Boeing combustor.
Bristol BRJ.2/5 16in M2 ramjet. Used on early Red Duster. Known to the MoS as BT.1 Thor
Bristol BRJ.3 16in M2 ramjet. Fitted with NGTE combustor and used on XRD. Rated at 100,000 lbf (440 kN) at M3, Ø = 16 in (41 cm)
Bristol BRJ.4/1 16in M2 ramjet. Used on early Red Duster and Bloodhound I. Known to the MoS as BT.2 Thor
Bristol BRJ.5/1 16in M2 ramjet. Used on Bloodhound II. Became BT.3 Thor
Bristol BRJ.601 16in M3 ramjet. Tested on Bobbin.
Bristol BRJ.701 23in M3 ramjet project study.
Bristol BRJ.801[21]
Bristol BRJ.801 18in M3 ramjet. Initial M3 ramjet developed for Stage 13 ⁄ 4 Blue Envoy .
Bristol BRJ.811 18in M3 ramjet. M3 ramjet developed for Stage 13 ⁄ 4
Bristol BRJ.824 18in M3 ramjet. Cancelled with Blue Steel Mk2.
British Anzani
For French Anzani engines see: Anzani
British Rotary
British Rotary 100 hp 10-cyl. rotary[2] Brooke
(Brooke, Chicago)
Brooke 85 hp 10-cyl. rotary[2]
Brooke 24 hp 6-cyl. rotary[2]
Brooke Multi-X[2] Brott
(A. Brott, Denver, Colorado)
Brott 35 hp V-4 air-cooled[2]
Brott 45 hp V-4 water-cooled[2]
Brott 60 hp V-8 air-cooled[2] Brownback
(Brownback Motor Laboratories Inc.)
Brownback C-400 (Tiger 100)[43] Buchet
Buchet 6 in-line[2]
Buchet 8-12 hp 3-cyl inline[60]
Buchet 24 hp 6-cyl radial 80 mm × 80 mm (3.15 in × 3.15 in) [18] [2] Budworth
(David Budworth Limited)
Bugatti
King Bugatti U-16 Burgess-White
(W. Starling Burgess, Rollin H. White / Burgess Company of Marblehead, MA and White Company of Cleveland, OH)
Burlat
Share of the Société des Moteurs Rotatifs Burlat, issued 1. November 1911 (Société des Moteurs Rotatifs Burlat )
Burlat 8cyl. 35 hp rotary – 26 kW (35 hp) at 1800 rpm, 95 mm × 120 mm (3.74 in × 4.72 in) . 85 kg (187 lb) . 6 500F[64] [2] [32]
Burlat 8cyl. 60 hp rotary – 45 kW (60 hp) at 1800 rpm, 120 mm × 120 mm (4.72 in × 4.72 in) , 120 kg (264 lb) , 11000F[64] [2] [32]
Burla 8cyl. 75 hp rotary – 56 kW (75 hp) at 1800 rpm, 120 mm × 170 mm (4.72 in × 6.69 in) , 140 kg (308 lb) , 11000F[64] [2]
Burlat 16cyl. 120 hp rotary – 89 kW (120 hp) p at 1750 rpm, 120 mm × 120 mm (4.72 in × 4.72 in) , 225 kg (495 lb) , 22000 F[64] [2] [32]
Caffort
(Anciens Etablissements Caffort Frères )
Cal-Aero
(Cal-aero Institute, California)
CAM
(Canadian Airmotive Inc.)
Cameron
(Cameron Aero Engine Division / Everett S. Cameron)
Cameron C4-I-E1[5]
Cameron C6[5]
Cameron C12[5] Campini
Source:Gunston[14]
CANSA
(Fabbrica Italiana Automobili Torino – Costruzioni Aeronautiche Novaresi S.A. )
Carden Aero Engines
Source:Ord-Hume .[68]
CAREC
(China National Aero-Engine Corporation)
Casanova
(Ramon Casanova)
Centrum
Centrum 150 hp 6-cyl radial[2] Ceskoslovenska Zbrojovka
Data from: [18]
Ceskoslovenska Zbrojovka ZOD 260-B 2-stroke radial diesel engine – 260 hp[19] Chaise
(Societe Anonyme Omnium Metallurgique et Industriel / Etablissements Chaise et Cie )[69]
Chamoy
(M. Fernand Chamoy)
Chamberlin
Chamberlin L-236
Chamberlin L-267 Changzhou
(Changzhou Lan Xiang Machinery Works)
Charomskiy
Source:Gunston[14]
Chelomey
Chelomey D-3 Pulse-jetChelomey D-5 Pulse-jet
Chelomey D-6 Pulse-jet
Chelomey D-7 Pulse-jet Chenu
Chenu 50-65 hp 4-cyl DD 110 mm × 190 mm (4.3 in × 7.5 in) [32] [2]
Chenu 75 hp 6-cyl in-line 110 mm × 190 mm (4.3 in × 7.5 in) [32]
Chenu 90 hp 4-cyl GD 120 mm × 130 mm (4.7 in × 5.1 in) [32] [2]
Chenu 80-90 hp 6-cyl DD[2]
Chenu 80-90 hp 6-cyl GD[2]
Chenu 200-250 hp 6-cyl DD 150 mm × 120 mm (5.9 in × 4.7 in) [32] [2] Chevrolair
(The Arthur Chevrolet Aviation Motors Corporation)
Chevrolair 1923 Water-cooled in-line 4 upright[73]
Chevrolair D-4[43]
Chevrolair D-6[43] [74]
Chevrolair 1923 Air-cooled in-line 4 upright and inverted[73] Christoffersen
(Christoffersen Aircraft Company)
Christoffersen 120 hp 6-cyl in-line[2]
Christoffersen 120 hp V-12[2] Church
(Jim Church)
Church J-3 Marathon
Church V-248 V-8[75] Citroen 2cyl Citroën 2CV – 18 hp
Citroen 4cyl Citroën GS 1.2 – 65 hp at 5,700 rpm Data from: [18]
Clément-Bayard 30 hp 2-cyl HOW[2] 130.2 mm × 111.1 mm (5.125 in × 4.375 in)
Clément-Bayard 29 hp 4-cyl in-line[2] 100 mm × 120 mm (3.94 in × 4.72 in)
Clément-Bayard 40 hp 4-cyl in-line[2] 100 mm × 120 mm (3.94 in × 4.72 in)
Clément-Bayard 100 hp 4-cyl in-line 135 mm × 160 mm (5.3 in × 6.3 in) [32]
Clément-Bayard 118.5 hp 4-cyl in-line[2] 190 mm × 230 mm (7.48 in × 9.06 in)
Clément-Bayard 117.5 hp 6-cyl in-line[2] 155 mm × 185 mm (6.1 in × 7.28 in)
Clément-Bayard 250 hp 6-cyl in-line[2] 155 mm × 200 mm (6.1 in × 7.87 in) (for dirigibles)
Clément-Bayard 50 hp 7-cyl Radial[2] 100 mm × 115 mm (3.94 in × 4.53 in)
Clément-Bayard 300 hp 8-cyl in-line[2] 165 mm × 225 mm (6.5 in × 8.86 in) (for airships)
Clément-Bayard V-16[2] Cleone
Cleone 1930 25 hp 2-cyl hor opp 2 stroke Clerget
(Société Clerget-Blin et Cie
Source:Lumsden[3]
Clerget 9B on display at the Pima Air & Space Museum
Clerget 50 hp 7-cyl water-cooled radial (1907)[76]
Clerget 50 hp 4-cyl[2] mm × 120 mm (4.33 in × 4.72 in)
Clerget 100 hp 4-cyl[2] mm × 160 mm (5.51 in × 6.3 in)
Clerget 200 hp V-8[2] mm × 160 mm (5.51 in × 6.3 in)[76]
Clerget 2K 16 hp[2] mm × 100 mm (3.25 in × 3.94 in)[76]
Clerget 4V 40 hp 4-cyl in-line water-cooled (1908)[76]
Clerget 4W 40 hp 4-cyl in-line water-cooled (1910)[76]
Clerget 7Y 60 hp[2] mm × 120 mm (4.72 in × 4.72 in)
Clerget 7Z Clerget 9A (Diesel radial engine)Clerget 9B Clerget 9Bf British version of 9B 140 hp[2] mm × 160 mm (4.72 in × 6.3 in)Clerget 9C Clerget 9F[2] mm × 172 mm (4.72 in × 6.77 in)
Clerget 9J 100 hp[2] mm × 140 mm (4.13 in × 5.51 in)
Clerget 9Z 110 hpClerget 11A 200 hp variable compression[2]
Clerget 11Eb Clerget 11G 250 hp[2] mm × 190 mm (4.72 in × 7.48 in) 5.7:1 compression
Clerget 14D[76]
Clerget 14E[76]
Clerget 14F[42] [76] [77]
Clerget 14U[76]
Clerget 16H diesel V-16 (180x200=81.43L)
Clerget 16SS diesel[76]
Clerget 16X Clerget 18 rotary 300 hp[2]
Clerget 32 diesel[76]
Clerget Type Transatlantique (H type)[14]
Clerget monocylinder powder powdered coal test engine[76]
Clerget monocylinder 2x variable compression[76]
Clerget monocylinder 4x variable compression[76]
Clerget 180-2T V-8 2x variable compression[76]
Clerget 180-4T V-8 4x variable compression[76]
Clerget 100 hp diesel 1928 9-cyl. radial[42]
Clerget 200 hp diesel 1929 9-cyl. radial[42]
Clerget 250 hp diesel 9-cyl. radial[42]
Clerget 300 hp diesel 9-cyl. radial[19] [42]
Cleveland
(Walter C. Willard / Cleveland Aero Engines)
Cleveland 150 hp 6-cyl axial engine 6x130 mm × 150 mm (5 in × 6 in) [2] Cleveland
(Cleveland Engineering Laboratories Company)
Cleveland Weger 400 hp 6-cyl 2-stroke radial 4.25 in × 5 in (108 mm × 127 mm) [2] C.L.M.
(Compagnie Lilloise de Moteurs S.A )
CMB
(Construction Mécanique du Béarn )
See: Béarn
Coatalen
Source:Brew[79]
Coatalen 12Vrs-2[16] Comet
(Comet Engine Corp, Madison WI.)
Compagnie Lilloise de Moteurs
See:C.L.M.
Conrad
(Deutsche Motorenbau G.m.b.H. / Robert Conrad)
Conrad C.III – (licence built by N.A.G. as the C.III N.A.G.)Continental
Continental IO-520 Cors-Air
(Cors-Air srl, Barco di Bibbiano, Italy)
Corvair
(conversions and derivatives of the Chevrolet Turbo-Air 6 engine)
C.R.M.A.
(Société de construction et de Reparationde Materiel Aéronautique )
Curtiss OX-5 at the Lone Star Flight Museum
D'Hennian 10-12 hp rotary[2]
D'Hennian 50 hp 7-cyl rotary[2] Daimler-Benz
Source:Gunston[14]
Mercedes 50 hp 4-cyl in-line[2]
Mercedes 60 hp 4-cyl in-line 110 mm × 140 mm (4.3 in × 5.5 in)[2]
Mercedes 70 hp 4-cyl in-line inverted 120 mm × 140 mm (4.7 in × 5.5 in)[2]
Mercedes 80 hp 6-cyl in-line 105 mm × 140 mm (4.1 in × 5.5 in)[2]
Mercedes 90 hp 4-cyl in-line 140 mm × 150 mm (5.5 in × 5.9 in)[2]
Mercedes 120 hp 4-cyl in-line (airship engine) 175 mm × 165 mm (6.9 in × 6.5 in)[2]
Mercedes 160 hp 6-cyl in-line 140 mm × 160 mm (5.5 in × 6.3 in)[2]
Mercedes 180 hp 6-cyl in-line 160 mm × 180 mm (6.3 in × 7.1 in)[2]
Mercedes 240 hp 8-cyl in-line 140 mm × 160 mm (5.5 in × 6.3 in)[2]
Mercedes 240 hp V-8 (airship engine) 175 mm × 165 mm (6.9 in × 6.5 in)[2]
Mercedes 260hp 6-cyl in-line 160 mm × 180 mm (6.3 in × 7.1 in)[2] Mercedes 650 hp V-12 235 mm × 250 mm (9.3 in × 9.8 in)[2]
Mercedes Typ E4F 70 hp 120 mm × 140 mm (4.7 in × 5.5 in)[2]
Mercedes Typ E6F 100 hp 120 mm × 140 mm (4.7 in × 5.5 in)[2]
Mercedes Typ J4L 120 hp 160 mm × 170 mm (6.3 in × 6.7 in)[2]
Mercedes Typ J8L 240 hp V-8 160 mm × 170 mm (6.3 in × 6.7 in)[2]
Mercedes W-18[2]
Mercedes Fh 1256
Mercedes D.I Mercedes D.II Mercedes D.III Mercedes D.IIIa Mercedes D.IIIaü Mercedes D.IIIav Mercedes D.IV Mercedes D.IVa Mercedes D.VI
Damblanc-Mutti
Damblanc-Mutti 165 hp[84]
Damblanc-Mutti 11-cyl. rotary 220 hp[2] Danek
(Ceskomorarsk-Kolben-Danek & Co.)
Danek Praga 500 hp V-12[43] Daniel
(Daniel Engine Company)
Dansette-Gillet
Dansette-Gillet Type A 45 hp 4-cyl in-line 105 mm × 160 mm (4.1 in × 6.3 in) [32]
Dansette-Gillet Type C 32 hp 4-cyl in-line 98 mm × 125 mm (3.9 in × 4.9 in) [32]
Dansette-Gillet Type D 70 hp 4-cyl in-line 130 mm × 160 mm (5.1 in × 6.3 in) [32]
Dansette-Gillet 100 hp 6-cyl in-line 130 mm × 160 mm (5.1 in × 6.3 in) [32]
Dansette-Gillet 120 hp V-8 114 mm × 160 mm (4.5 in × 6.3 in) [32]
Dansette-Gillet 200 hp 6-cyl in-line 180 mm × 200 mm (7.1 in × 7.9 in) [32] Darracq
Data from: [18]
Darracq 25 hp O-2 130 mm × 120 mm (5.1 in × 4.7 in) [2]
Darracq 50 hp O-4 130 mm × 120 mm (5.1 in × 4.7 in) [2]
Darracq 43 hp 4-cyl in-line 120 mm × 140 mm (4.7 in × 5.5 in) [2]
Darracq 84 hp 4-cyl in-line 170 mm × 140 mm (6.7 in × 5.5 in) [2]
Darracq 12Da 420 hp V-12 Dayton
(Dayton Airplane Engine Co.)
de Dietrich
de Dietrich 4-cyl in-line[2] Delafontaine
Delafontaine Diesel – seven-cylinder air-cooled Demont
(Messrs Demont, Puteaux, France)
Demont 300 hp 6-cyl double acting rotary 175 mm × 80 mm (6.9 in × 3.1 in) [2] Deschamps
Data from: [18]
Deschamps v-12 inverted 2-stroke diesel Detroit Aero
Detroit Aero 25-30 hp 2OA[2] DGEN
(Price_Induction, Anglet, France)
Diemech Turbine Solutions
(DeLand, Florida, United States)
DKW
(A.G.-Werk DKW, Zschopau S.a.)
Dobrotvorskiy
Dobrotvorskiy MB-100
Dobrotvorskiy MB-102 Dobrynin
Source:Gunston[14]
Dongan
(also known as Harbin Engine Factory) Dodge
Dodge 125 hp 6-cyl rotary Victory 5 in × 6 in (130 mm × 150 mm) [2] Dorman
(W. H. Dorman and Co., Ltd)
Dorman 60-80 hp V-8 4 in × 4.75 in (102 mm × 121 mm) [2] [88] Douglas
Mostly developed from Douglas motorcycle engines
Douglas 350cc
Douglas 500cc[89]
Douglas Dot[89]
Douglas 736cc (some sources 737cc)[89]
Douglas 750cc[89]
Douglas Digit 22 hp at 3,000rpm[89]
Douglas Dryad[89]
Douglas/Aero Engines Sprite/[89]
Aero Engines 1500cc[89] Douseler
Douseler 40 hp 4-cyl in-line[2] Dreher
(Dreher Engineering Company)
Duesenberg
Duesenberg Special A[91]
Duesenberg Special A3[91]
Duesenberg H 850 hp V-16 6 in × 7.5 in (150 mm × 190 mm) [2] [11] [91]
Duesenberg 100 hp 4-cyl. direct drive in-line 4.75 in × 7 in (121 mm × 178 mm) [2]
Duesenberg 125 hp 4-cyl. geared in-line 4.75 in × 7 in (121 mm × 178 mm) [2] [11] [91]
Duesenberg 300 hp V-12 4.875 in × 7 in (123.8 mm × 177.8 mm) [2] [11] [91]
Duesenberg A-44 70 hp 4-cyl 4.375 in × 6 in (111.1 mm × 152.4 mm) [2] Dufaux
Dufaux 5-cyl tandem double-acting in-line engine[2] Dushkin
Dushkin D-1-A-1100
Dushkin RD-A-150
Dushkin RD-A-300
Dushkin S-155 Dushkin RD-2M Dutheil et Chalmers
Data from: [18]
Dutheil et Chalmers 20 hp O-2 125 mm × 120 mm (4.9 in × 4.7 in) [2]
Dutheil et Chalmers 25 hp O-2 128 mm × 130 mm (5.0 in × 5.1 in) [2]
Dutheil et Chalmers 37.25 hp O-2 110 mm × 300 mm (4.3 in × 11.8 in) [2] [ clarification needed ]
Dutheil et Chalmers 40 hp O-4 125 mm × 120 mm (4.9 in × 4.7 in) [2]
Dutheil et Chalmers 50 hp O-4
Dutheil et Chalmers 60 hp O-6 125 mm × 120 mm (4.9 in × 4.7 in) [2]
Dutheil et Chalmers 72.5 hp O-6 128 mm × 130 mm (5.0 in × 5.1 in) [2]
Dutheil et Chalmers 76 hp O-4
Dutheil et Chalmers 38 hp OP-2
Dutheil et Chalmers 56.5 hp O-3 110 mm × 300 mm (4.3 in × 11.8 in) [2]
Dutheil et Chalmers 75 hp O-4 110 mm × 300 mm (4.3 in × 11.8 in) [2]
Dutheil et Chalmers 97 hp O-4 125 mm × 300 mm (4.9 in × 11.8 in) [2]
Dutheil et Chalmers 100 hp O-4 160 mm × 140 mm (6.3 in × 5.5 in) [2]
Dutheil et Chalmers 72.5 hp O-6 128 mm × 130 mm (5.0 in × 5.1 in) [2]
Easton
Data from: [18]
Easton 50 hp V-8[2]
Easton 75 hp V-8[2] ECi
ECi O-320 ECi Titan X320
ECi Titan X340
ECi Titan X370 Ecofly
(Ecofly GmbH, Böhl-Iggelheim, Germany)
Edelweiss
Edelweiss 75 hp 6-cyl fixed piston radial 115 mm × 120 mm (4.5 in × 4.7 in) [2]
Edelweiss 125 hp 6-cyl fixed piston radial 115 mm × 120 mm (4.5 in × 4.7 in) [2] E.J.C.
E.J.C. 60 hp 6-cyl rotary 100 mm × 100 mm (3.9 in × 3.9 in) [2]
E.J.C. 10-cyl rotary 100 mm × 100 mm (3.9 in × 3.9 in) [2] Elbridge
(Elbridge Engine Company)
Elbridge A 2IW 6-10 hp 3.75 in × 3.5 in (95 mm × 89 mm) [2]
Elbridge C 3IW 18-30 hp 4.625 in × 4.5 in (117.5 mm × 114.3 mm) [2]
Elbridge 4-cyl 4IW 4.625 in × 4.5 in (117.5 mm × 114.3 mm) [2]
Elbridge Featherweight 3-cyl 3IW 30-40 hp 4.625 in × 4.5 in (117.5 mm × 114.3 mm) [2]
Elbridge Featherweight 4-cyl 4IW 40-60 hp 4.625 in × 4.5 in (117.5 mm × 114.3 mm) [2]
Elbridge Featherweight 6-cyl 6IW 60-90 hp 4.625 in × 4.5 in (117.5 mm × 114.3 mm) [2]
Elbridge Aero Special 4IW 50-60 hp 4.625 in × 4.5 in (117.5 mm × 114.3 mm) [2] Electric Aircraft Corporation
Elektromechanische Werke
Elektromechanische Werke Taifun rakatenmotor[37]
Elektromechanische Werke Wasserfall rakatenmotor[37] Elizalde
Source:Gunston [14]
Ellehammer
Elllehammer 3-cyl radial
Elllehammer 5-cyl radial
Elllehammer rotary engine[2] EMG
(EMG Engineering Company / Eugene M. Gluhareff)
Endicott
Endicott 60 hp 3-cyl 2-stroke[2] Engineered Propulsion Systems
(Engineered Propulsion Systems)
Engineering Division
Engineering Division W-1 750 hp W-18 5.5 in × 6.5 in (140 mm × 170 mm) [2] Engineering Division W-1A-18
Engineering Division W-2779
Engineering Division W-2 1000 hp W-18 6.5 in × 7.5 in (170 mm × 190 mm) [2]
Engineering Division 350 hp 9-cyl radial 5.875 in × 6 in (149.2 mm × 152.4 mm) [2] ENMA
(Empresea Nacional de motores de Aviacion S.A. )
Esselbé 65 hp 7-cyl rotary 110 mm × 120 mm (4.33 in × 4.72 in) [2]
Fahlin
Fahlin Plymouth conversion[42] Fairchild
For Ranger and Fairchild Ranger engines see: Ranger Source:Gunston[14]
Falconer
(Ryan Falconer Racing Engines)
Farcot
Farcot 8-10 hp V-2[2]
Farcot Fan-6[2]
Farcot 100-110 hp V-8[2]
Farcot 30 hp 8cyl radial[2]
Farcot 65 hp 8cyl radial 105 mm × 120 mm (4.13 in × 4.72 in) [2]
Farcot 100 hp 8cyl radial[18] [2] Farina
(S.A. Stabilimenti Farina)
Farman
Source:Liron [95] [96] Note: Farman engine designations differ from other French manufacturers in using the attributes as the basis of the designation, thus; Farman 7E (7-cyl radial E – Etoile / Star / Radial) or Farman 12We (W-12 fifth type – the e is not a variant or sub-variant it is the type designator). As usual there are exceptions such as the 12Gvi, 12B, 12C and 18T.
Farman 7E
Farman 7Ea[36]
Farman 7Ear Les Établissements lipton
Farman 7Ears
Farman 7Ec[43]
Farman 7Ed[36]
Farman 7Edrs
Farman 8V 200 hp[2]
Farman 9E
Farman 9Ea
Farman 9Ears
Farman 9Eb[36]
Farman 9Ebr
Farman 9Ecr
Farman 9Fbr
Farman 12B
Farman 12Bfs
Farman 12Brs
Farman 12C
Farman 12Crs[36]
Farman 12Crvi
Farman 12D
Farman 12G inverted V-12 350 hp
Farman 12Goi
Farman 12Gvi
Farman 12V
Farman 12W
Farman 12Wa 40° W-12 1919
Farman 12Wb
Farman 12Wc
Farman 12Wd
Farman 12We Farman 12Wers Farman 12Wh
Farman 12Wiars
Farman 12Wirs
Farman 12Wkrs
Farman 12Wkrsc
Farman 12WI
Farman 18T
Farman 18W
Farman 18Wa 120 mm × 180 mm (4.7 in × 7.1 in), 450 kW (600 hp)[2]
Farman 18Wd
Farman 18We 130 mm × 160 mm (5.1 in × 6.3 in), 520 kW (700 hp)
Farman 18Wi 110 mm × 125 mm (4.3 in × 4.9 in), 370 kW (500 hp)
Fasey
Fasey 200 hp V-12 127 mm × 127 mm (5.0 in × 5.0 in) [2] Fatava
Source: [32]
Fatava 45 hp 4IL 110 mm × 120 mm (4.3 in × 4.7 in) [2]
Fatava 90 hp V-8 110 mm × 120 mm (4.3 in × 4.7 in) [2]
Fatava 180 hp X-16 110 mm × 120 mm (4.3 in × 4.7 in) [2] Faure and Crayssac
Faure and Crayssac 80 hp rotary[2]
Faure and Crayssac 350 hp 6-cyl. 2st barrel engine 100 mm × 180 mm (3.9 in × 7.1 in) [2] Fedden
Designed post war by Roy Fedden formerly of Cosmos Engineering and Bristol. Roy Fedden Ltd went into liquidation in 1947
Fiat
Data from: Italian Civil & Military Aircraft 1930–1945[17]
Firewall Forward Aero Engines
FKFS
FKFS Gruppen-Flugmotor A[98]
FKFS Gruppen-Flugmotor B?
FKFS Gruppen-Flugmotor C[98]
FKFS Gruppen-Flugmotor D[98]
FKFS Gruppen-Flugmotor 37.6 L 48-cyl[98] Flader
Source:Geen and Cross [99]
Fletcher
Fletcher 5 hp[3]
Fletcher 9 hp[3]
Fletcher Empress 50 hp rotary[3] Fox
(Dean Manufacturing Company, Newport, Kentucky)
Fox 45 hp 3-cyl in-line 2-stroke 4 in × 4 in (100 mm × 100 mm) [2]
Fox 36 hp 4-cyl in-line 2-stroke 3.5 in × 3.5 in (89 mm × 89 mm) [2]
Fox 60 hp 4-cyl in-line 2-stroke 4 in × 4 in (100 mm × 100 mm) [2]
Fox 90 hp 6-cyl in-line 2-stroke 4 in × 4 in (100 mm × 100 mm) [2]
Fox 200 hp 8-cyl in-line 2-stroke 6 in × 6 in (150 mm × 150 mm) [2]
Fox De-luxe 50 hp 4-cyl in-line 2-stroke 4.75 in × 4.25 in (121 mm × 108 mm) [2] Franklin
Source:Gunston. [14]
Fredrickson
(World's Motor Company, Bloomington, Illinois)
Fredrickson Model 5a[2]
Fredrickson Model 10a[2] Frontier
(Frontier Iron Works, Buffalo, New York)
Frontier 35 hp 4-cyl in-line 4.125 in × 4.75 in (104.8 mm × 120.7 mm) [2]
Frontier 55 hp V-8 4.125 in × 4.75 in (104.8 mm × 120.7 mm) [2] Fuji
Fuji JO-1[9]
Fuji J3-1[21] Funk
(Akron Aircraft Company / Funk Aircraft Company)
Gaggenau
Gaggenau 4-cyl in-line[2] Galloway
(Galloway Engineering Company ltd.)
Garrett
Source:Gunston[14]
Now under Honeywell management/design/production
Garuff
Garuff A – aircraft diesel engine General Aircraft Limited
General Aircraft Monarch V-4[3] [103]
General Aircraft Monarch V-6[3] General Motors Research
General Motors Research X-250[104] General Ordnance
(General Ordnance Company, Derby, Conn.)
General Ordnance 200 hp V-8 4.75 in × 6.5 in (121 mm × 165 mm) [11] [2] Giannini
(Pulsejets )
Giannini PJ33
Giannini PJ35
Giannini PJ37
Giannini PJ39 Glushenkov
Source:Gunston. [14]
Glushenkov TVD-10
Glushenkov TVD-20
Glushenkov GTD-3 Gnome et Rhône [14] [18] —even— sub-series numbers (for example Gnome-Rhône 14N-68 ) rotated anti-clockwise (LH rotation) and were generally fitted on the starboard side, —odd numbers— (for example Gnome-Rhône 14N-69 ) rotated clockwise (RH rotation) and were fitted on the port side.
Gnome Monosoupape rotary engine of 1917 (Gustave Gobrón and Eugène Brillié)
Gobrón-Brillié 54 hp X-8 90 mm × 160 mm (3.5 in × 6.3 in) [2] [18] [1]
Gobrón-Brillié 102 hp X-8 120 mm × 200 mm (4.7 in × 7.9 in) [2] [18] Goebel
(Georg Goebel of Darmstadt) / (ver Gandenbergesche Maschinen Fabrik)
Goebel 2-cyl. 20/25 hp HOA[1]
Goebel Type II 100/110 hp 7-cyl. rotary 138 mm × 150 mm (5.4 in × 5.9 in) [2]
Goebel Type III 200/230 hp 9-cyl. rotary 138 mm × 290 mm (5.4 in × 11.4 in) [2]
Goebel Type V 50/60 hp 7-cyl. rotary 105 mm × 105 mm (4.1 in × 4.1 in) [2]
Goebel Type VI 30/40 hp 7-cyl. rotary 94 mm × 95 mm (3.7 in × 3.7 in) [2]
Goebel 170 hp 9-cyl rotary[1]
Goebel 170 hp 11-cyl rotary[1]
Goebel 180 hp 11-cyl rotary[1] Great Plains Aircraft Supply
(Pierre Joseph Grégoire / Automobiles Grégoire )
Grégoire-Gyp 26 hp 4-cyl in-line (3-cyl?)92 mm × 140 mm (3.62 in × 5.52 in) [2] [18]
Grégoire-Gyp 40 hp 4-cyl inverted in-line[106]
Grégoire-Gyp 51 hp 4-cyl in-line 130 mm × 140 mm (5.12 in × 5.52 in) [2] [18]
Grégoire-Gyp 70 hp[107] Grey Eagle
Grey Eagle 40 hp 4-cyl in-line – 4.25 in × 4.5 in (108 mm × 114 mm) [2]
Grey Eagle 60 hp 6-cyl in-line – 4.25 in × 4.5 in (108 mm × 114 mm) [2]
Grey Eagle 50 hp 4-cyl in-line – 4 in × 4.5 in (100 mm × 110 mm) [2] Grizodubov
(S.V. Grizodubov)
Grizodubov 1910 40 hp 4-cyl.[72] Guiberson
(Guiberson Diesel Engine Company)
Source:Gunston[14]
Guizhou
(Guizhou Liyang Aircraft Engine Company )
Gyro
Data from: [108]
Gyro 50 hp 7-cyl rotary Old Gyro 4.3125 in × 4.75 in (109.54 mm × 120.65 mm) [2]
Gyro Model J 5-cyl 50 hp Duplex[2]
Gyro Model K 7-cyl 50 hp Duplex[2] [108]
Gyro Model L 9-cyl 50 hp Duplex[2] [108]
Haacke
(Haacke Flugmotoren)Source: RMV [1]
Haacke HFM 2 – 2cyl. 25/28 hp 112 mm × 140 mm (4.4 in × 5.5 in) [2] Haacke HFM 2a – 2cyl. 35 hp 120 mm × 140 mm (4.7 in × 5.5 in) [2] Haacke HFM 3 – 3cyl. fan 40 hp[2]
Haacke 55/60 hp 5-cyl. radial[2]
Haacke 60/70 hp radial[2]
Haacke 90 hp 7-cyl. radial[2]
Haacke 120 hp 10-cyl. radial[2] Hallett
(Hallett Aero Motors Corp, Inglewood CA.)
Hallett H-526 7-cyl radial 130 hp[35] Hansa-Lloyd
(Hansa-LLoyd Werke AG)
Hansen-Snow
(W.G. Hansen & L.L. Snow, Pasadena, CA)
Hansen-Snow 35 hp 4-cyl in-line 4 in × 4.5 in (100 mm × 110 mm) [2] Hardy-Padmore
Hardy-Padmore 100 hp 5-cyl rqdial 4 in × 4 in (100 mm × 100 mm) [2] Harkness
(Donald (Don) Harkness, built by Harkness & Hillier Ltd)
Harriman
(Harriman Motors Company, South Glastonbury, Conn.)
Harriman 30 hp 4-cyl in-line[2]
Harriman 60 hp 4-cyl in-line 5 in × 5 in (130 mm × 130 mm) [2]
Harriman 100 hp 4-cyl in-line 5 in × 5 in (130 mm × 130 mm) [2] Harris-Gassner
Harris-Gassner 50/60 hp V-8[2] Harroun
Harroun 24 hp 2-cyl HOA 4 in × 4 in (100 mm × 100 mm) [2] Hart
Hart 150 hp 9-cyl rotary 5 in × 6 in (130 mm × 150 mm) [2]
Hart 156 hp 9-cyl radial (?) 6 in × 5 in (150 mm × 130 mm) [2] [3] H.C.G.
(Les Établissements lipton)
Heath
(Heath Aircraft Corp)
Heath 4-B
Heath 4-C
Heath B-4 [42] Heath B-12
Heath C-2
Heath C-3
Heath C-6 Heath
(Heath Aerial Vehicle Company, Chicago Illinois)
Heath 25/30 hp 4-cyl in-line[2] Heinkel-Hirth
Source: [14]
Helium
From Flight [32]
Helium 45 hp 3-cyl radial
Helium 60 hp 3-cyl radial
Helium 75 hp 5-cyl radial
Helium 100 hp 5-cyl radial
Helium 45 hp 3-cyl rotary 2-stroke
Helium 60 hp 3-cyl rotary 2-stroke
Helium 100 hp 5-cyl rotary 2-stroke
Helium 120 hp 6-cyl rotary 2-stroke
Helium 200 hp 10-cyl rotary 2-stroke
Helium 120 hp 6-cyl rotary 2-stroke
Helium 200 hp 10-cyl rotary 2-stroke Hendee
Hendee Indian 60/65 hp V-8 4 in × 4.5 in (100 mm × 110 mm) [2]
Hendee Indian 50 hp 7-cyl rotary 4.375 in × 4.875 in (111.1 mm × 123.8 mm) [2]
Hendee Indian 60 hp 9-cyl rotary[109] [ clarification needed ] Henderson
Henderson 6 hp 4-cyl in-line 2.375 in × 2.1875 in (60.33 mm × 55.56 mm) [2] Herman
Herman 45 hp
Herman 70 hp Hess
(Aubrey W. Hess / Alliance Aircraft Corporation)
Hiero
(Otto Hieronimus – designer – several manufacturers)
Hiero 50/60 hp 4-cyl in-line [2]
Hiero 6 – generic title for all the Hiero 6-cyl. enginesHiero B
Hiero C
Hiero D
Hiero E Hiero L Hiero N Hiero 85/95 hp 4-cyl in-line [2] [110]
Hiero 145 hp [111]
Hiero 185 hp
Hiero 180/190 hp 4-cyl inline [2]
Hiero 200 hp 6-cyl inline [2] [111]
Hiero 230/240 hp 6-cyl inline [2]
Hiero 240/250 hp 6-cyl inline HC [2]
Hiero 200/220 hp V-8[2] [111]
Hiero 300/320 hp 6-cyl inline [2]
Hiero 270/280 hp 6-cyl inline [2]
Hiero 35/40 hp 2-cyl HOA [2]
Hill Helicopters
Hill Helicopters GT50[112] Hiller
Hiller 1910
Hiller 30 hp
Hiller 60 hp
Hiller 90 hp Hilz
Hilz 45/50 hp 4-cyl in-line 120 mm × 130 mm (4.7 in × 5.1 in) [2]
Hilz 50/55 hp 4-cyl in-line 120 mm × 130 mm (4.7 in × 5.1 in) [2]
Hilz 65 hp 4-cyl in-line 124 mm × 140 mm (4.9 in × 5.5 in) [2] Hindustan Aeronautics Limited
Hispano-Suiza
Note:On French engine designations
—even— sub-series numbers (for example
Gnome-Rhône 14N-68 ) rotated anti-clockwise (LH rotation) and were generally fitted on the starboard side,
—odd— numbers (for example
Gnome-Rhône 14N-69 ) rotated clockwise (RH rotation) and were fitted on the port side.
Hodge
Hodge 320 hp 18-cyl radial 4 in × 4 in (100 mm × 100 mm) [2] Hofer
(Al Hofer)
Hofer 10-12 hp 4cyl in-line 3.125 in × 3.75 in (79.4 mm × 95.3 mm) [2] Holbrook
(Holbrook Aero Supply)
Holbrook 35 hp[2]
Holbrook 50 hp Hopkins & de Kilduchevsky 30-40 hp
Hopkins & de Kilduchevsky 60-80 hp Howard
Howard 120 hp 6-cyl in-line 150 mm × 105 mm (5.9 in × 4.1 in) [2] Hudson
(John W Hudson)
Hudson 100 hp 10-cyl radial 4.3125 mm × 4.75 mm (0.16978 in × 0.18701 in) [2] Hummel
(James Morris (Morry) Hummel of Bryan, Ohio)
Hummel 28 hp 1/2 VW
Hummel 32 hp 1/2 VW
Hummel 45 hp 1/2 VW
Hummel 50 hp VW
Hummel 60 hp VW
Hummel 70 hp VW
Hummel 85 hp VW HuoSai
(HuoSai – Piston engine)
Hurricane
Hurricane C-450 (8-cyl 2-stroke radial)[43]
IAME
(Ital-American Motor Engineering)
IL
(Instytut Lotnictwa – Aviation Institute)
Imperial
(Imperial Airplane Society)
Imperial 35-70 hp (various 6cyl rotary engines)
Imperial 100 hp (12cyl rotary) In-Tech
(In-Tech International Inc.)
Innodyn
(Innodyn L.L.C.)
Innodyn TAE165[1]
Innodyn TAE185[1]
Innodyn TAE205[1]
Innodyn TAE255[1]
Innodyn 165 TE[1]
Innodyn 185 TE[1]
Innodyn 205 TE[1]
Innodyn 255 TE[1] International
Data from: [18]
International 21.5 hp 4-cyl rotary 3.74 in × 2.52 in (95 mm × 64 mm) [2]
International 66 hp 6-cyl rotary 5 in × 3.98 in (127 mm × 101 mm) [2] Irwin
(Irwin Aircraft Co)
Isaacson
(Isaacson Engine (Motor Supply Co.) / R.J. Isaacson)
Isaacson 45 hp 7-cyl. radial
Isaacson 50 hp
Isaacson 60 hp [3]
Isaacson 6-cyl. radial
Isaacson 50 hp 7-cyl. radial [2]
Isaacson 65 hp 7-cyl. radial [2]
Isaacson 100 hp 14-cyl. radial [2]
Isaacson 100 hp 9-cyl. rotary [2]
Isaacson 200 hp 18-cyl. rotary [2] Isotov
Source:Gunston[14]
Ivchenko
Source:Gunston. [14]
Jacobs
Source:Gunston[14]
Jaenson
Jaenson 300 hp V-8 140 mm × 180 mm (5.51 in × 7.09 in) [2] Jalbert-Loire
Jalbert-Loire 4-cyl. 160 hp
Jalbert-Loire 6-cyl. 235 hp
Jalbert-Loire 16-H – 16-cyl. 600 hp Jameson
(Jameson Aero Engines Ltd.)
Jameson FF-1 – 1940s horizontally opposed, four cylinder (106 hp)[3] [128] Janowski
(Jaroslaw Janowski)
J.A.P.
Data from: [18]
J.A.P. 1909 9 hp 2-cyl.[3]
J.A.P. 1909 20 hp 4-cyl.[3]
J.A.P. 38 hp V-8 (air-cooled) 3.35 in × 3.74 in (85 mm × 95 mm) [2]
J.A.P. 45 hp V-8 (water-cooled) 3.54 in × 4.33 in (90 mm × 110 mm) [2]
J.A.P. 1910 40 hp V-8[3]
J.A.P. 8-cyl.[3]
Aeronca-J.A.P. J-99 [3] Japanese rockets and Pulse-jets
Type4 I-Go Model-20 (Rocket)
Tokuro-1 Type 2 (Rocket) J.E.T
(James Engineering Turbines Ltd)
Johnson
Johnson Aero 75 hp V-6 5 in × 4 in (130 mm × 100 mm) [2]
Johnson Aero 100 hp V-8 5 in × 4 in (130 mm × 100 mm) [2]
Johnson Aero 150 hp V-12 5 in × 4 in (130 mm × 100 mm) [2] JLT Motors
(Boos, Seine-Maritime, France)
Kalep
(Fyodor Grigoryevich Kalep)
Kawasaki
Source:Gunston[14] except where noted
Kelly
Kelly 200 hp 2-stroke 4-cyl inline 6.5 in × 6.3 in (170 mm × 160 mm) [2] Kemp
Kemp G-2 flat-twin (a.k.a. Grey Eagle)
Kemp D-4
Kemp E-6
Kemp G-2
Kemp H-6 (55 hp 6IL) 4.25 in × 4.5 in (108 mm × 114 mm) [2]
Kemp I-4 (35 hp 4IL) 4.25 in × 4.5 in (108 mm × 114 mm) [2]
Kemp J-8 (80 hp V-8) 4.25 in × 4.75 in (108 mm × 121 mm) [2]
Kemp K-2
Kemp M-2
Kemp O-101
Kemp-Henderson 27 hp Kessler
Kessler 200 hp 4.75 in × 5 in (121 mm × 127 mm) [2]
Kessler 6C-400 5.5 in × 6 in (140 mm × 150 mm) [2] Kimball
Kimball Beetle K
Kimball Gnat M King
(Chas. B. King)
King 550 hp V-12 5.5 in × 7 in (140 mm × 180 mm) [2] Kinner
Source:Gunston[14] except where noted
Kirkham
Kirkham 50 hp 4IL (C-4?) 4.3125 in × 5.125 in (109.54 mm × 130.18 mm) [2]
Kirkham 75-85 hp
Kirkham 110 hp
Kirkham 180 hp 9-cyl. radial
Kirkham B-4 4.125 in × 4.75 in (104.8 mm × 120.7 mm) [2]
Kirkham B-6 4.125 in × 4.75 in (104.8 mm × 120.7 mm) [2]
Kirkham B-12
Kirkham BG-6 (geared) 4.3125 in × 5.125 in (109.54 mm × 130.18 mm) [2]
Kirkham C-4
Kirkham K-12 [83] Kishi
Kishi 70 hp V-8 96 mm × 120 mm (3.8 in × 4.7 in) [2] Klimov
Source:Gunston[14]
Knox
(Knox Motors Company, Springfield Mass.)
Knox 300 hp V-12 4.75 in × 7 in (121 mm × 178 mm) [2]
Knox H-106
Knox R-266 Koerting
Koerting 65 hp V-8 116 mm × 126 mm (4.6 in × 5.0 in) [2]
Koerting 185 hp V-8 110 mm × 140 mm (4.3 in × 5.5 in) [2]
Koerting 250 hp V-12 120 mm × 140 mm (4.7 in × 5.5 in) [2] Kosoku
(Kosokudo Kikan KK)
(Dr. Kröber und Sohn GmbH, Treuenbrietzen)
(Compact Radial Engines)
Konrad
(Oberbayische Forschungsanhalt Dr. Konrad )
Konrad 109-613
Konrad Enzian IV rakatenmotor[37]
Konrad Enzian V rakatenmotor[37]
Konrad Rheintochter R 3 rakatenmotor[37] Körting Kg IV V-8[4]
Körting 8 SL Kostovich
(O.S. Kostovich)
Kostovich 2-cyl airship engine[72]
Kostovich 80 hp 8-cyl airship engine[72] Krautter
(Dipl. Ing. Willi Krautter)
Krautter-Leichtflugmotor[37] Kroeber
(Doktor Kroeber & Sohn G.m.b.H.)
Kruk
Kruk rotary 130 mm × 130 mm (5.1 in × 5.1 in) [2] Kuznetsov
Source:Gunston[14]
L'Aisle Volante C.C.4[42] Labor
Labor 70 hp 4-cyl in-line 100 mm × 210 mm (3.9 in × 8.3 in) [32] Lambert Engine Division
(Monocoupe Corporation – Lambert Engine Division)
Lambert M-5[43]
Lambert R-266[42]
Lambert R-270 Lamplough
Lamplough 6-cyl 2-stroke rotary 116 mm × 126 mm (4.6 in × 5.0 in) [2]
Lamplough 6-cyl 2-stroke axial[138] Lancia
(Lancia & Company. / Vincenzo Lancia)
Laviator
Laviator 35 hp 3-cyl rotary 2-stroke 110 mm × 100 mm (4.3 in × 3.9 in) [32]
Laviator 50 hp 6-cyl rotary 2-stroke 100 mm × 130 mm (3.9 in × 5.1 in) [2] [32]
Laviator 65 hp 6-cyl rotary 2-stroke 100 mm × 130 mm (3.9 in × 5.1 in) [2]
Laviator 75 hp 9-cyl rotary 2-stroke 100 mm × 130 mm (3.9 in × 5.1 in) [32]
Laviator 100 hp 12-cyl rotary 2-stroke 100 mm × 130 mm (3.9 in × 5.1 in) [32]
Laviator 80 hp 6-cyl 2-stroke water-cooled radial 100 mm × 130 mm (3.9 in × 5.1 in) [2]
Laviator 120 hp 4IL 145 mm × 174 mm (5.7 in × 6.9 in) [2]
Laviator 110 hp 6IL 130 mm × 160 mm (5.1 in × 6.3 in) [2]
Laviator 250 hp 6IL 180 mm × 200 mm (7.1 in × 7.9 in) [2]
Laviator 80 hp V-8 100 mm × 130 mm (3.9 in × 5.1 in) [2]
Laviator 120 hp V-8 114 mm × 160 mm (4.5 in × 6.3 in) [2]
Laviator 200 hp V-8 145 mm × 175 mm (5.7 in × 6.9 in) [2] Lawrance
Lawrance A-3 Lawrance B 60 hp 3-cyl.[11]
Lawrance C-2
Lawrance J-1 Lawrance J-2
Lawrance L-2 65 hp 4.25 in × 5.25 in (108 mm × 133 mm) [2] [83]
Lawrance L-3 Lawrance L-4 a.k.a. 'Wright Gale'Lawrance L-5
Lawrance L-64
Lawrance N[14]
Lawrance N-2 40HP 2OA 4.25 in × 4.25 in (108 mm × 108 mm) [2]
Lawrance R[14]
Lawrance R-1[83]
Lawrance-Moulton A (France)[2]
Lawrance-Moulton B (200 hp V-8 USA) 4.75 in × 6.5 in (121 mm × 165 mm) [2]
Lawrance 140 hp 9-cyl radial 4.25 in × 5.25 in (108 mm × 133 mm) [2]
Lawrance 200 hp 9-cyl radial 4.5 in × 5.5 in (110 mm × 140 mm) [2] Lawrence Radiation Laboratory
Le Gaucear
Le Gaucear 150 hp 10-cyl rotary[2] Le Maitre et Gerard
Le Maitre et Gerard 700 hp V-8 180 mm × 210 mm (7.1 in × 8.3 in) [2] LeBlond
LeBlond was sold to Rearwin and engines continued under Ken-Royce name.
Lenape
Lenape AR-3[42]
Lenape LM-3 Papoose 3-cyl.
Lenape LM-5 Brave 5-cyl.
Lenape LM-7 Chief 7-cyl.
Lenape LM-125 Brave (suspect should be LM-5-125)
Lenape LM-365 Papoose (suspect should be LM-3-65)
Lenape LM-375 Papoose (suspect should be LM-3-75) Lessner
Lessner 1908 4-cyl airship engine[72] Levi
Levi 7-cyl barrel engine[2] Leyland Motors
J. G. Parry-Thomas , the chief engineer at Leyland Motors .
A single X-8 engine was built in August 1918 but failed during testing and with the end of WWI development was abandoned.[140] LFW
LFW 0
LFW I
LFW II
LFW III
LFW-12 X-1 Liberty
Source:Gunston[14]
Ligez
Ligez 3-cyl rotary 115 mm × 130 mm (4.5 in × 5.1 in) [32] Light
Light Kitten 20
Light Kitten 30
Light Tiger 100
Light Tiger 125
Light Tiger Junior 50 Lindequist
(Konsortiert Överingeniör Sven Lindequist's Uppfinninggar – Consortium Senior Engineer Sven Lindqvist Inventions)
Lindewqiuist 1,000 hp Stratospheric engine[42] LOM
(Letecke Opravny Malesice, Praha )
Lorraine-Dietrich
(Société Lorraine des Anciens Établissements de Dietrich )
Source:Jane's All the World's Aircraft 1938 [42] [142] [143]
Note:On French engine designations even sub-series numbers (for example
Gnome-Rhône 14N-68 ) rotated anti-clockwise (LH rotation) and were generally fitted on the starboard side, odd numbers (for example
Gnome-Rhône 14N-69 ) rotated clockwise (RH rotation) and were fitted on the port side.
Lorraine 3B licence-built Potez 3B?
Lorraine 3D licence-built Potez 3B
Lorraine 5P Ecole – 5 cyl radial[43]
Lorraine 6A – (AM) 110 hp
Lorraine 6Ba – 6 cyl two-row radial 130CV
Lorraine 7M Mizar – 7 cyl radialLorraine 8A – V-8
Lorraine 8Aa
Lorraine 8Ab
Lorraine 8Aby
Lorraine 8B – V-8
Lorraine 8Ba
Lorraine 8Bb
Lorraine 8Bd
Lorraine 8Be
Lorraine 8BI (inverted?)
Lorraine 9A
Lorraine 9N Algol – Type 120 9 cyl radialLorraine Dietrich 12Cc ? Dc in error?
Lorraine 12? Hibis 450 hp
Lorraine 12D Lorraine 12 DOO 460 hp O-12[16]
Lorraine 12E Courlis – W-12 450 hpLorraine 12F Courlis – W-12 600 hpLorraine 12H Pétrel – V-12Lorraine 12Q Eider
Lorraine 12R Sterna – V-12 Type 111 700 hp
Lorraine 12Rs Sterna – V-12 Type 111 700 hp
Lorraine 12Rcr Radium – inverted V-12 with turbochargers 2,000 hpLorraine 14A Antarès – 14 cylinder radial 500 hpLorraine 14E – 14 cylinder radial 470 hp[144] Lorraine 18F Sirius – Type 112
Lorraine 18F.0 Sirius
Lorraine 18F.00 Sirius
Lorraine 18F.100 Sirius
Lorraine 18G Orion – W-18
Lorraine 18Ga Orion – W-18
Lorraine 18Gad Orion – W-18
Lorraine 18K – W-18
Lorraine 18Ka
Lorraine 18Kd
Lorraine 18Kdrs
Lorraine 24 – W-24 1,000 hp (3 banks of 8 cylinders)
Lorraine 24E Taurus – 24 cyl in-line radial (six banks of 4-inline?) 1,600 hp
Lorraine P5
Lorraine AM (moteur d’Aviation Militaire (A.M.) ) – derived from German 6-cyl in-line engines
Lorraine Algol Junior – 230 hp
Lorraine-Latécoère 8B
Lorraine Diesel – built in 1932, rated at 200 hp
Lorraine DM-400
LPC
LPC Fang 1-KS-40
LPC Sword 3.81-KS-4090
LPC Meteor 33-KS-2800
LPC Mercury 0.765-KS-53,600
LPC Viper I-C 5.6-KS-5,400
LPC Viper II-C 3.77-KS-8,040
LPC Lance I-C 6.65-KS-38,800 LSA-Engines
(LSA-Engines GmbH, Berlin, Germany)
Lutetia
(Marcel Echard / Moteurs Lutetia)
Lutetia 4.C.02 V-4, 2-stroke, 1267 cc, 40-45 hp at 2800rpm[1] Lutetia 6-cyl radial 70 hp a 2600 rpm[1] Lycoming
Lycoming O-540 Lyulka
Source:Gunston. [14]
M&D Flugzeugbau TJ-42[147] MAB
4-cylinder air-cooled "fan" engine
4-cylinder vertical water-cooled in-line engine Macchi
Macchi MB.2 – 2.cyl 20 hp at 3,000 rpm Macomber Avis
Macomber Rotary Engine Company with Avis Engine Company
Mantovani
Mantovani Citroën 2CV car engine conversion[1] Marchetti
(Marchetti Motor Patents)
Mark
(Stahlwerk Mark Flugzeugbau)
Marcmotor
(Macerata, Italy)
Marquardt Corporation
Marquardt PJ40 pulsejet
Marquardt PJ46 pulsejet
Marquardt RJ30[9]
Marquardt RJ31 C-30 Ramjet
Marquardt RJ34 ramjet
Marquardt RJ39 ramjet
Marquardt RJ43 Marquardt RJ57[10]
Marquardt RJ59[10]
Marquardt MA-19[9] [21]
Marquardt MA-20[10] [9] [21]
Marquardt MA-24[21]
Marquardt MA-74 Marquardt MA-196[24]
Marquardt C-20[80]
Marquardt C-30 (2x Marquardt C30-10B fitted to P-80A 44-85214)
Marquardt C-48
Marquardt R-1E[24]
Marquardt R-40A[24] Martin
Martin 133? typo?
Martin 333[153] [43]
Martin 500[43]
Martin 8200 (190 hp V-8) 4.625 in × 7 in (117.5 mm × 177.8 mm) [2]
Martin L-330 Masson
Masson 50 hp 6-cyl in-line[2] Mathis
Note:On French engine designations even sub-series numbers (for example
Gnome-Rhône 14N-68 ) rotated anti-clockwise (LH rotation) and were generally fitted on the starboard side, odd numbers (for example
Gnome-Rhône 14N-69 ) rotated clockwise (RH rotation) and were fitted on the port side.
Mawen
(Mawen S.A.)
Mawen 150 hp rotary[42]
Mawen 350 hp rotary[42]
Mawen 700 hp two row rotary[42] Max Ams
(Max Ams machine Company)
Max Ams 75 hp V-8 3.9375 in × 5.125 in (100.01 mm × 130.18 mm) [2] Maxim
Maxim 87 hp 4-cyl in-line 5 in × 5.625 in (127.0 mm × 142.9 mm) [2] Maximotor Makers
Maximotor 50 hp
Maximotor 60-70 hp
Maximotor 70-80 hp
Maximotor 80-100 hp
Maximotor 100 hp
Maximotor 120 hp
Maximotor 150 hp
Maximotor A-4 (50 hp 4ILW) 4.5 in × 5 in (110 mm × 130 mm) [2]
Maximotor A-6 (75 hp 6ILW) 4.5 in × 5 in (110 mm × 130 mm) [2]
Maximotor A-8 (110 hp V-8)5 in × 5.5 in (130 mm × 140 mm) [2]
Maximotor B-6 (115 6ILW) 5 in × 6 in (130 mm × 150 mm) [2]
Maximotor 70 hp 4-in-line 5.25 in × 5.5 in (133 mm × 140 mm) [2] McDowell
(Geo. McDowell. Brooklyn NY.)
McDowell Twin-Piston V-4 2-stroke[2] Mead
(Mead Engine Co.)
Mead 50 hp 4-cyl in-line 4.75 in × 4.5 in (121 mm × 114 mm) [2] Mengin
(Établissements Pierre Mengin )
Mengin B Mengin C (later 2A.01), Poinsard design[42]
Mengin G.M.H. (Genete, Mengin, and Hochet)[42]
Mengin 2A.01 Poinsard design[42]
Hochet-Mengin Merkulov
(Ivan A. Merkulov)
Merkulov DM-4 ramjet[162] Data from: [18]
Métallurgique 32 hp 4-cyl in-line 100 mm × 150 mm (3.94 in × 5.91 in) [2]
Métallurgique 40 hp 4-cyl in-line 85 mm × 130 mm (3.35 in × 5.12 in) [4]
Métallurgique 48 hp 4-cyl in-line 125 mm × 150 mm (4.92 in × 5.91 in) [2]
Métallurgique 60 hp 4-cyl in-line 100 mm × 150 mm (3.94 in × 5.91 in) [4]
Métallurgique 90 hp 4-cyl in-line 125 mm × 150 mm (4.92 in × 5.91 in) [4] Meteor
(Meteor S.p.A. Constuzioni Aeronautiche )
Metz
(Metz Company, Waltham, Mass.)
Metz 125 hp rotary 6.75 in × 6.75 in (171 mm × 171 mm) [2] Michel
Michel IV-AT3
Michel 4A-14
Michel RAT-3[163] hp
Michel A.M. 14 MARK II[164]
Michel A.M.7 6L 200 hp[35]
Michel A.M.14 Type I 4L 100 hp[35] [43]
Michel A.M.14 Type II[43]
Michel A.M.14 Type III[43]
Michel A.M.16 6L 40 hp[35] Michigan
Michigan 2-cyl 2-stroke rotary 5 in × 5 in (130 mm × 130 mm) [2]
Michigan Rover Miese
Data from: [18]
Miese 50-60 hp 8-cyl[4]
Miese 100 hp 8-cyl radial 130 mm × 130 mm (5.1 in × 5.1 in) [2] [4] Mikulin-Stechkin
(A.A. Mikulin & B.S. Stechkin)
Milwaukee Tank
Milwaukee Tank V-470
Milwaukee Tank V-502 Miller
(Harry A. Miller Manufacturing Company)
Miller 125 hp 4-cyl in-line 4 in × 7 in (100 mm × 180 mm) [2]
Miller V-12 5 in × 6 in (130 mm × 150 mm) [2] Data from: [167]
Minié 4.B0 Horus
Minié 4.D Minié 4.E0 Horus
Minié 4.E2 Horus Modena Avio Engines
(Rubiera, Italy)
Monaco
(Monaco Motor and Engineering Co. Ltd.)
Monaco 75 hp[5]
Monaco 100 hp[5] Monnett
Data from:' [168]
Monnett AeroVee
Monnett 1600cc E-Vee
Monnett 1600cc SuperVee
Monnett 1700cc E-Vee
Monnett 1700cc SuperVee
Monnett 1835cc E-Vee
Monnett 2007cc E-Vee Morehouse
Morehouse 15 hp
Morehouse 29 hp
Morehouse M-42
Morehouse M-80 Mors
Data from: [18]
Mors 30 hp V-4 100 mm × 130 mm (3.9 in × 5.1 in) [2] Mosler
(Mosler, Inc. of Hendersonville, North Carolina)
Mozhaiskiy
Mozhaisky gas fired machine[72] Mudry
(Moteurs Mudry-Buchoux)
Mulag
Mulag 90/113 hp 6-cyl in-line 110 mm × 170 mm (4.3 in × 6.7 in) [2] Murray-Willat
Murray Ajax
Murray Atlas
Murray-Willat 35 hp 6-cyl 2-stroke rotary 75 mm × 90 mm (3.0 in × 3.5 in) [2]
Murray-Willat 90 hp 6-cyl 2-stroke rotary 100 mm × 130 mm (3.9 in × 5.1 in) [2] MWfly
(MWfly srl, Passirana di Rho, Italy)
N.A.G.
Source:Angle. [2] NAG 40 hp 4-cyl in-line
NAG C.III NAG F.1
NAG F.2
NAG F.3
NAG F.4
NAG Model 301
NAG 6-cyl 135 hp Nagliati
Nagliati V.N.V 160 hp Y-12 120 mm × 130 mm (4.7 in × 5.1 in) [2]
Nagliati 250 hp 8-cyl twin4 120 mm × 100 mm (4.7 in × 3.9 in) [2] Napier
Sources: Piston engines, Lumsden,[3] [14]
Narkiewicz
(Wiktor N. Narkiewicz – production at C.Z.P.S.K. (National)
Naskiewicz
(Stanislaw Naskiewicz)
Naskiewicz gas turbine[171] National Aerospace Laboratory of Japan
N.E.C.
(New Engine Co.)
N.E.C. 1910 2-cyl 2-stroke
N.E.C. 1910 60 hp 6-cyl 2-stroke
N.E.C. 40 hp 4-cyl 2-stroke
N.E.C. 50 hp V-4 2-stroke 94 mm × 114 mm (3.7 in × 4.5 in) [2] [4]
N.E.C. 90 hp 6-cyl 2-stroke 94 mm × 114 mm (3.7 in × 4.5 in) [2] [4]
N.E.C. 100 hp 6-cyl 2-stroke(1912)
N.E.C. 69.6 hp 4-cyl 2-stroke 114 mm × 101 mm (4.5 in × 4.0 in) [2] [18] Nieuport
Nieuport 28 hp 2-cyl opposed 130 mm × 150 mm (5.1 in × 5.9 in) [32]
Nieuport 32/35 hp 2-cyl opposed 135 mm × 150 mm (5.3 in × 5.9 in) [2] Nippon
(Nippon Jet Engine Company)
Noel Penney Turbines
Main article: Noel Penney Turbines
Nord
Nord ST.600 Sirius I
Nord ST.600 Sirius II
Nord ST.600 Sirius III
Nord Véga Northrop
Source:Gunston. [14]
Northrop Model 4318F[44]
Northrop O-100[44]
Northrop Turbodyne XT-37 Norton
(Kenneth Norton / Norton-Newby Motorcycle Co.)
Novus
Novus 70 hp 6-cyl rotary 120 mm × 130 mm (4.7 in × 5.1 in) [2]
Novus 70 hp 6-cyl double rotary 120 mm × 130 mm (4.7 in × 5.1 in) [2] NST-Machinenbau
(Niedergoersdorf, Germany)
Oerlikon
Oerlikon 50/60 hp 4-cyl opposed 100 mm × 200 mm (3.9 in × 7.9 in) [2] [32] Oldfield
Oldfield 15A 124 mm × 150 mm (4.9 in × 5.9 in) [2] Orlo
(Orlo Motor Company)
Orlo B-4 4IL 50 hp 4.5 in × 6 in (110 mm × 150 mm) [2]
Orlo B-6 6IL 75 hp 4.5 in × 6 in (110 mm × 150 mm) [2]
Orlo B-8 V-8 100 hp 4.5 in × 6 in (110 mm × 150 mm) [2] OKL
(Ośrodek Konstrukcji Lotniczych WSK Okęcie )
OKL LIS-2[10]
OKL LIS-2A[10]
OKL LIS-5[10]
OKL LIT-3[10]
OKL TO-1[10]
OKL NP-1[10]
OKL WN-3 (Wiktor Narkiewicz)[10]
OKL WN-6 (Wiktor Narkiewicz)[10]
OKL WN-7 (Wiktor Narkiewicz)[10] Otis-Pifre
Otis-Pifre 6-cyl in-line[2]
Otis-Pifer 500 hp V-12 130 mm × 160 mm (5.1 in × 6.3 in) [2]
Packard
Source:Gunston. [14] [176]
Packard 1A-258 1922 single
Packard 1A-744 1919 V-8(60) 180 hp 4.75 in × 5.25 in (121 mm × 133 mm)[2]
Packard 1A-825 1921 V-8(60) 5 in × 5.25 in (127 mm × 133 mm)[2]
Packard 1A-905 225 hp V-12 4 in × 6 in (100 mm × 150 mm)[2]
Packard 1A-1100 1917 V-8(45) – small scale production of Liberty L-8
Packard 1A-1116 1919 V-12(60) 282 hp 4.75 in × 5.25 in (121 mm × 133 mm)[2]
Packard 1A-1237 1920 V-12(60) 315 hp 5 in × 5.25 in (127 mm × 133 mm)[2]
Packard 2A-1237 1923 V-12(60)
Packard 1A-1300 1923 V-12(60)
Packard 1A-1464 1924 V-12(60) 1st redesign of 1A-1300
Packard 1A-1500 1924 V-12(60)
variants: Packard 2A-1500 1925 V-12(60), Packard 3A-1500 1927 V-12(60) Packard 1M-1551 test engine
Packard 1A-1551 1921 IL-6
Packard 1A-1650 1919 Packard's post war Liberty
Packard 1A-2025 1920 V-12(60) 540 hp 5.75 in × 6.5 in (146 mm × 165 mm)[2]
Packard 1A-2200 1923 V-12(60) (made as 6 cyl.)
Packard 1A-2500 1924 V-12
variants include 2A-2500, 2A-2540, 3A-2500, 4A-2500, 5A-2500, 3M-2500, 4M-2500, 5M-2500 Packard X-2775 – experimental X-24, three engines built
Packard 1A-3000 193? H-24 "H" exp.
Packard 1A-5000 1939 X-24(60) exp.
Packard 2A-5000 1939 H-24 exp.
Packard 3A-5000 1939 X-24(90) exp. sleeve valve
Packard 1D-2270 1952 V-16(TD60)
Packard DR-980 1928 R-9(D) 1st diesel to flyPackard DR-1340 1932 R-9(D) 2-cycle
Packard DR-1520 1932 R-9(D) 2-cycle
Packard DR-1655 1932 R-9(D) exp. diesel
Packard 299 1916 V-12(60) "299" racer engine
Packard 452 1917 IL-6 aero exp.
Packard 905-1 1916 V-12(40)
Packard 905-2 1917 V-12(40)
Packard 905-3 1917 V-12(40) (1A-905)
Packard IL-6 (1A-1551)
Packard L-8 (1A-1100) – licence-built Liberty L-12
Packard L-12 1917 Liberty L-12 engines
Packard L-12E 1918 U-12 Duplex – 2 crankshafts[ citation needed ]
Packard V-1650 – inverted Liberty L-12
Packard V-1650 Merlin – licence-built Rolls-Royce Merlin Packard W-1 1921 W-18(40) Air Service-designed and Packard-built
Packard W-1-A 1923 W-18(40) Air Service-designed and Packard-built
Packard W-1-B 1923 W-18(40) Air Service-designed and Packard-built
Packard W-2 1923 W-18(40) Air Service designed
Packard XJ41 1946 Turbo-Jet Experimental turbojet. 7 were contractedPackard XJ49 1948 Turbo-Fan Experimental fan jet. Highest thrust—10,000 lbf (44 kN)—jet built up to that time
Palmer
(Palmer Motor Company)
Palons & Beuse 2-cyl opposed[2] Source:[177] Société Panhard & Levassor )
Inline engines Panhard & Levassor 4M – Dirigible engine with power outputs of 50 to 120 hp (1905–1911)
Panhard & Levassor 4I – 35/40 hp (1909)
Panhard & Levassor 6I – 55 hp (1910)
Panhard & Levassor 6J – 65 hp (1910) V8 engines Panhard & Levassor V8 – 100 hp (1912) V12 engines Panhard & Levassor 12J – 220 hp (1915)
Panhard & Levassor 12M – 500 hp (1918) V12 sleeve valve engines Panhard & Levassor VL 12L – 450 hp (1924)
Panhard & Levassor VK 12L – 450 hp (1925) W16 engines Panhard & Levassor 16W – 650 hp (1920)
Parker
(Aero Parker Motor Sales Company)
Parker 1912 3 cyl
Parker 1912 6 cyl Parma Technik
(Luhačovice, Zlín Region, Moravia, Czech Republic)
PBS
(První Brnenská Strojírna Velká Bíteš, a.s.)
Peterlot
Peterlot 80 hp 7-cyl radial Peugeot
Peugeot 8Aa , or L112, V-8 100 mm × 180 mm (3.9 in × 7.1 in) [2] [182] Peugeot Type 16AJ 440 hp double V-8 120 mm × 160 mm (4.7 in × 6.3 in) [2]
Peugeot L41 600 hp V-12 160 mm × 170 mm (6.3 in × 6.7 in) [2]
Peugeot Type 16X X-16 130 mm × 170 mm (5.1 in × 6.7 in) [2]
Peugeot 12L13[43] Pheasant Aircraft Company
Phillips
(Phillips Aviation Company)
Phillips 333 (Martin 333)
Phillips 500 Piaggio
Data from: Italian Civil & Military Aircraft 1930–1945[17] [42]
Pierce
(Samuel S Pierce Airplane Company)
Pierce B 35 hp 3RA 4 in × 6 in (100 mm × 150 mm) [2] Pieper
(Pieper Motorenbau GmbH )
Pieper Stamo MS 1500[44]
Pieper Stamo 1000[44] Pipe
Data from: [18]
Pipe 50 hp V-8 3.94 in × 3.94 in (100 mm × 100 mm) [2] [4]
Pipe 110 hp V-8[4] Potez
Potez A-4 50 hp 4IL upright 100 mm × 120 mm (3.9 in × 4.7 in)[2]
Potez 1C APU
Potez 1D APU
Potez 2D APU
Potez 2D-2 APU
Potez 2D-5 APU
Potez 2C APU
Potez 3B[42]
Potez 4D Potez 4E Potez 6A
Potez 6Aa
Potez 6Ab[43]
Potez 6Ac
Potez 6B[42]
Potez 6D Potez 6E[10]
Potez 8D Potez 9A[42]
Potez 9B[42] Potez 9Ba
Potez 9Bb
Potez 9Bd
Potez 9C
Potez 9E[42]
Potez 12As
Potez 12D (a.k.a. D.12)[42] [36] Potez 12D-00
Potez 12D-01
Potez 12D-03
Potez 12D-30
Poyer
(Poyer Aircraft Engine Company)
Praga
Source: Jane's All the World's Aircraft 1938[42]
Pratt & Whitney Rzeszów PZL-10 Primi-Berthand
Primi-Berthand 4-cyl in-line 2-stroke 100 mm × 180 mm (3.9 in × 7.1 in) [2] PZI
(Państwowe Zakłady Inżynieryjne – National Engineering Works)
PZL
(PZL Państwowe Zakłady Lotnicze )
Quick Air Motors Co
(Quick Air Motors, Wichita KS.)
Quick Super Rhone – conversion of 80 hp Le Rhône 9C rotary engine to radial.[185]
Quick 180 hp
Rasmussen
(Hans L Rasmussen)
Rausenberger
Rausenberger A-8 45 hp V-8 3.5 in × 3.75 in (89 mm × 95 mm) [2]
Rausenberger B-8 75 hp V-8 4.125 in × 4.75 in (104.8 mm × 120.7 mm) [2]
Rausenberger C-12 150 hp V-12 4.125 in × 6 in (104.8 mm × 152.4 mm) [2]
Rausenberger D-23 250 hp V-12 5 in × 6.5 in (130 mm × 170 mm) [2]
Rausenberger E-6 150 hp 6IL 5 in × 6 in (130 mm × 150 mm) [2]
Rausenberger 500 hp Rearwin
Rearwin 1909 30-45 hp
Rearwin 1909 40-60 hp
Rearwin 1910 50-75 hp
Rearwin 1911 80-90 hp Rectimo
(Rectimo Aviation SA) / (Rectimo-Savoie Aviation)
Rectimo 4 AR 1200[44]
Rectimo 4 AR 1600[67] RED
RED Aircraft GmbH
RED A03 – V12 four-stroke diesel engineRedrup
Redrup 1910 50 hp 10-cyl contra-rotating rotary
Redrup 1914 150 hp 7-cyl radial
Redrup 5-cyl barrel engine
Redrup Fury (barrel engine built by Aero Syndicate Ltd.) Reggiane
Reggiane Re 101 R.C.50 I (sometimes designated Re L 101 R.C.50 I)[187]
Reggiane Re 102 R.C.50 I (inverted W-18)[187]
Reggiane Re 103 R.C.40 I (inverted W-18)[187]
Reggiane Re 103 R.C.50 I (inverted W-18)[187]
Reggiane Re 103 R.C.57 I (inverted W-18)[187]
Reggiane Re 103 R.C.48 (inverted W-18)[187]
Reggiane Re 104 R.C.38 (V-12 derived from the Isotta Fraschini Asso L.121 R.C.40 )[187]
Reggiane Re 105 R.C.100 I (inverted W-18)[187]
Reggiane H-24[187]
Régnier R1
Régnier 2[16] [36]
Régnier 4B (derived from de Havilland Gipsy)
Régnier 4D.2
Régnier 4E.0
Régnier 4F.0
Régnier 4JO[188]
Régnier 4KO
Régnier 4LO Régnier 4L [36] Régnier 4R[36]
Régnier 6B
Régnier 6C
Régnier 6GO
Régnier 6R[36]
Régnier 6RS[36]
Régnier R161-01[189]
Régnier Martinet[189]
Régnier 12Hoo
Renard
(Société anonyme des avions et moteurs Renard / Alfred Renard, Belgium)[190]
Renault
(Source:[191] [18]
Renault 38.5 hp, 4-cyl in-line water-cooled, 110 mm × 160 mm (4.3 in × 6.3 in)[2]
Renault 42.5 hp, 4-cyl in-line water-cooled, 116 mm × 150 mm (4.6 in × 5.9 in)[2]
Renault 58.5 hp, water-cooled V-8, 100 mm × 120 mm (3.9 in × 4.7 in)[2]
Renault 25/30 hp, 4B, air-cooled V-4 90 mm × 120 mm (3.5 in × 4.7 in)[2]
Renault 35 hp, air-cooled V-8, 70 mm × 120 mm (2.8 in × 4.7 in)[2]
Renault 45 hp, air-cooled V-8, 75 mm × 120 mm (3.0 in × 4.7 in)[2]
Renault 50.5 hp, air-cooled V-8, 90 mm × 140 mm (3.5 in × 5.5 in) designed for airships, 1 built[2]
Renault 50/60 hp , 8A & 8Aa, air-cooled V-8[2] Renault 70 hp , 8Ab & 8C, Type WB/WC, air-cooled V-8[2] Renault 75 hp , Type WX, air-cooled V-8[2] Renault 80 hp , 8Ca, Type WS, air-cooled V-8[2] Renault 90 hp , 12A, air-cooled V-12[2] Renault 100 hp , 12B, air-cooled V12[2] Renault 120 hp V-12
Renault 130 hp V-12 105 mm × 130 mm (4.1 in × 5.1 in)[2] Renault 7A 100 hp (75 kW) 7 radial
Renault 9A
Renault 8B 30 hp (22 kW) V-8
Renault 9C
Renault 9Ca 350–435 hp (261–324 kW) 9 radial
Renault 12Drs 500–630 hp (370–470 kW) V12
Renault 12E 200 hp (150 kW) V12
Renault 12Eb 220 hp (160 kW)
Renault 12Ec 235 hp (175 kW) V12
Renault 9F
Renault 9Fas 650–675 hp (485–503 kW) 9 radial[36]
Renault 12F 22L 50 deg V12 series
Renault 14Fas 900–1,000 hp (670–750 kW) 14 radial[192]
Renault 8G 140 hp (100 kW) to 200 hp (150 kW) V8Renault 12H[11] Renault 12Ha 450 hp (340 kW) V12
Renault 12Hd 480 hp (360 kW) V12
Renault 12He 500 hp (370 kW) V12
Renault 12Hg 550 hp (410 kW) V12
Renault 12J
Renault 12Ja 450 hp (340 kW) V12
Renault 12Jb 500 hp (370 kW) V12
Renault 12Jc 550 hp (410 kW) V12
Renault 18J
Renault 18Jbr 700 hp (520 kW) W18
Renault 12K (aka 450 hp and 500 hp)[35] Renault 12K1? [193]
Renault 12Ka
Renault 12Kb 450 hp (340 kW) V12
Renault 12Kd
Renault 12Ke 500 hp (370 kW) V12
Renault 12Kg 550 hp (410 kW) V12
Renault 12M 550–650 hp (410–480 kW) V12[35]
Renault 12N
Renault 12Ncr 2,000 hp (1,500 kW)
Renault 12O 390–450 hp (290–340 kW) air-cooled V-12 inverted[72]
Renault 9P 9 radial (aka 250 hp air-cooled engine)
Renault 9Pa 250 hp (190 kW)
Renault 6Q 200–300 hp (150–220 kW)Renault 12R 450 hp (340 kW) air-cooled V-12 invertedRenault 12S 480 hp (360 kW) V-12 invertedRenault 14T[36]
Renault 12T 600 hp (450 kW) V-12 invertedRenault Bengali 4 , 4PRenault Bengali 6 , 6PRenault Moteur Coupe Deutsch 6 inline 7.95 L (485 cu in) (109.75x140), turbocharged[195]
Renault 438 (Coupe Deutsch ) 180 hp 6 in-lineRenault 446 450 hp V-12?
Renault 454 220 hp 6 in-line
Renault 456 300 hp 6 in-line
Renault 468 730 hp inverted V-12
Renault 626 800 hp inverted V-8?
Renault 8? 200 hp 8 cyl in-line water-cooled
R.E.P.
R.E.P. 20/24 hp 5-cyl. 85 mm × 95 mm (3.35 in × 3.74 in) [2]
R.E.P. 30/34 hp 7-cyl. 85 mm × 95 mm (3.35 in × 3.74 in) [2]
R.E.P. 95 hp 7-cyl. 110 mm × 160 mm (4.33 in × 6.3 in) [2]
R.E.P. 40/48 hp 10-cyl. 85 mm × 95 mm (3.35 in × 3.74 in) [2]
R.E.P. 60 hp 14-cyl. 85 mm × 95 mm (3.35 in × 3.74 in) [2]
R.E.P. 60 hp 5-cyl fan 110 mm × 160 mm (4.3 in × 6.3 in) [32]
R.E.P. 50 hp 5-cyl fan 100 mm × 140 mm (3.9 in × 5.5 in) [32]
R.E.P. 75 hp 6-cyl
R.E.P. 60 hp 7-cyl
R.E.P. 85 hp 7-cyl radial 110 mm × 160 mm (4.3 in × 6.3 in) [32] Rex
(Flugmachine Rex GesellschaftG.m.b.H. )
Rheinische
Rheinische 35 hp 3-cyl fan 105 mm × 130 mm (4.1 in × 5.1 in) [2]
Rheinische 50/60 hp 5-cyl radial 120 mm × 140 mm (4.7 in × 5.5 in) [2]
Rheinische 70 hp 4-cyl in-line 120 mm × 140 mm (4.7 in × 5.5 in) [2]
Rheinische 100 hp 6-cyl in-line 120 mm × 140 mm (4.7 in × 5.5 in) [2]
Rheinmetall 109-502[37]
Rheinmetall 109-505[37]
Rheinmetall 109-515 rocket (solid fuel)[37]
Rheinmetall Rheintochter R 1 first stage[37]
Rheinmetall Rheintochter R 1 second stage[37]
Rheinmetall Rheintochter R 3 first stage[37] Rhenania
(Rhenania Motorenwerke)
Rhenania 11-cyl. rotary engine[2] [11] Ricardo
Ricardo-Burt S55/4[3] [2]
Ricardo-Halford-Armstrong R.H.A.[3] [2] (Rex-Simplex Automobilwerke)
Richard & Hering engines[2] Richardson
(Archibald and Mervyn, Sydney Australia)
Roberts
(Roberts Motor Company / E.W. Roberts, Sandusky. Ohio)
Roberts 50 hp 4-cyl in-line 4.5 in × 5 in (110 mm × 130 mm) [2]
Roberts 75 hp 6-cyl in-line 4.5 in × 5 in (110 mm × 130 mm) [2]
Roberts 4-X.
Roberts 6-X 100 hp 5 in × 5 in (130 mm × 130 mm) [2]
Roberts 6-XX 200 hp 6.5 in × 6 in (170 mm × 150 mm) [2]
Roberts 6-Z
Roberts E-12 350 hp 6 in × 6.5 in (150 mm × 170 mm) [2] Robinson
(Grinnell Aeroplane Co. / William C. Robinson)
Robinson 60 hp
Robinson 100 hp Rocket Propulsion Establishment
Rollason
Rollason Ardem RTW
Rollason Ardem 4 CO2 FH mod Rolls-Royce Limited
Sources: Piston engines, Lumsden,[3] [14] [59]
Note: For alternative 'RB' gas turbine designations please see the Rolls-Royce aero engine template.
Rolls-Royce Holdings
Note: For alternative 'RB' gas turbine designations please see the Rolls-Royce aero engine template.
Rossel-Peugeot
(Frédéric Rossel et les frères Peugeot )
Rossel-Peugeot 100 hp 4-cyl in-line 140 mm × 140 mm (5.5 in × 5.5 in) [2]
Rossel-Peugeot 30 hp 7-cyl rotary 109 mm × 110 mm (4.3 in × 4.3 in) [2]
Rossel-Peugeot 40 hp 7-cyl rotary 110 mm × 110 mm (4.3 in × 4.3 in) [2]
Rossel-Peugeot 50 hp 7-cyl rotary 110 mm × 110 mm (4.3 in × 4.3 in) [2] [199] Rotex Electric
Rotex Electric REB 20
Rotex Electric REB 30
Rotex Electric REB 50
Rotex Electric REB 90 Rotex Electric REG 20
Rotex Electric REG 30
Rotex Electric RET 30
Rotex Electric RET 60
Rotex Electric REX 30
Rotex Electric REX 50
Rotex Electric REX 90 Rover
Rover Gas Turbines Ltd.
Royal Aircraft Establishment
RRJAEL
(Rolls-Royce and Japanese Aero-engines Ltd.)
Ruston-Proctor
Ruston-Proctor 200 hp 6-stroke rotary(6-cyl 2-stroke?)[2] Ryan-Siemens
(Ryan Aeronautical Corp/Siemens-Halske)
Safran Helicopter Engines
SAI Ambrosini
Ambrosini P-25 – 2-cyl. horizontally opposed Salmson
Salmson air-cooled aero-engines Salmson 3A, 3Ad
Salmson 5A, 5Ac, 5Ap, 5Aq
Salmson 6A, 6Ad, 6Af
Salmson 6TE, 6TE.S[36]
Salmson 7A, 7AC, 7ACa, 7Aq
Salmson 7M
Salmson 7O, 7Om
Salmson 9AB, 9ABa, 9ABc
Salmson 9AC
Salmson 9AD
Salmson 9AE, 9AEr, 9AErs
Salmson 9NA, 9NAs, 9NC, 9ND, 9NE, 9NH
Salmson 11B
Salmson 12C W-12?
Salmson 12V, 12Vars – V-12 Salmson water-cooled aero-engines Salmson A – 2x7-cylinder barrel engine, 1 built
Salmson B – 2x7-cylinder barrel engine, 1 built
Salmson C – 2x7-cylinder barrel engine, 1 built
Salmson E – 2x9-cylinder barrel engine, 1 built
Salmson F – 2x9-cylinder barrel engine, 1 built
Salmson G – 2x7-cylinder barrel engine, 1 built
Salmson K – 2x7-cylinder barrel engine, 1 built
Salmson A.7 Salmson A.9 Salmson 2A.9 – a 2-row radial engineSalmson B.9 water-cooled radial engineSalmson C.9 water-cooled radial engineSalmson M.9 water-cooled radial engineSalmson P.9 water-cooled radial engineSalmson R.9 water-cooled radial engineSalmson M.7 water-cooled radial engineSalmson 2M.7 water-cooled 2-row radial engineSalmson 9.Z, 9.Za, 9.Zc, 9.Zm Salmsons 18 cylinder in-line radial engines Salmson 18Z (1919) 9-bank water-cooled in-line radial 2 x 9Z on common 2-throw crankshaft
Salmson 18AB (1920s) 9-bank air-cooled in-line radial[35] Salmson 18Cm, 18Cma, 18Cmb – (late 20s early 30s) 9-bank water-cooled (air-cooled heads) in-line radial
Salmson-Szydlowski SH.18 – 18-cyl 2-stroke radial diesel engine (nine banks of two in-line)[201] Licence-built Saunders-Roe
Saunders-Roe 45 lbf pulse-jet
Saunders-Roe 120 lbf pulse-jet Schliha
(Schlüpmannsche Industrie und Handelsgesellschaft )
Schmidding
Schmidding 109-505 rocket (solid fuel)
Schmidding 109-513[37]
Schmidding 109-533[37]
Schmidding 109-543[37]
Schmidding 109-553[37]
Schmidding 109-563[37]
Schmidding 109-573[37]
Schmidding 109-593[37]
Schmidding 109-603[37] Schroeter
Schroeter 89 hp 6-cyl in-line 124 mm × 160 mm (4.9 in × 6.3 in) [2] Schwade
(Otto Schwade GmbH, Erfurt, Germany)
Schwade Stahlherz engine[2] Scott
Scott A2S Flying Squirrel[3]
Scott 40 hp 2-stroke
Scott 1939 2-stroke
Scott 1950 2-stroke V4 Security
(Security Aircraaft Corporation)
SELA
(Société d'Etude pour la Locomotion Aérienne [SELA])
Seld
(Seld-Kompressorbau G.m.b.H. )
SEPR
SEPR 9
SEPR 16
SEPR 24
SEPR 25 SEPR 35
SEPR 44
SEPR 50
SEPR 55
SEPR 57
SEPR 63
SEPR 65
SEPR 66[80]
SEPR 73
SEPR 732
SEPR 734
SEPR 737
SEPR 738
SEPR 739 (Stromboli )
SEPR 78
SEPR 81A
SEPR 167
SEPR 178
SEPR 189
SEPR 192
SEPR 200 (Tramontane )
SEPR 201
SEPR 202
SEPR 251
SEPR 481[80]
SEPR 504
SEPR 505
SEPR 5051
SEPR 5052
SEPR 50531
SEPR 5054
SEPR 631[80]
SEPR 683
SEPR 684
SEPR 685
SEPR 686
SEPR 703
SEPR 705
SEPR 706
SEPR 740
SEPR 841 SEPR 844 SEPR Topaze
SEPR Diamante
SEPR C2
SERMEL
SERMEL TRS 12
SERMEL TRS 18
SERMEL TRS 25 SFFA
(Société Française de Fabrication Aéronautique , France)
SFFA Type A 100 hp 7-cyl[36]
SFFA Type B 45 hp 3-cyl[36] Shimadzu
Shimadzu 80 hp 9-cyl rotary 105 mm × 140 mm (4.1 in × 5.5 in) [2]
Shimadzu 90 hp V-8 110 mm × 110 mm (4.5 in × 4.5 in) [2] Shvetsov
Data from: Russian Piston Aero Engines[72]
S.H.K.
S.H.K. 70 hp 7-cyl rotary 110 mm × 140 mm (4.3 in × 5.5 in) [2]
S.H.K. 140 hp 14-cyl rotary 110 mm × 140 mm (4.3 in × 5.5 in) [2]
S.H.K. 90 hp 7-cyl rotary 124 mm × 140 mm (4.9 in × 5.5 in) [2]
S.H.K. 180 hp 14-cyl rotary 124 mm × 140 mm (4.9 in × 5.5 in) [2] Simms
Simms 51 hp V-6 4.33 in × 4.33 in (110 mm × 110 mm) [2] [18] Skoda G-594 Czarny Piotruś
Skoda L
Skoda Lr
Skoda S.14[35]
Skoda S.20[35]
Skoda Hispano-Suiza W-12[35] Skymotors
Skymotors 70
Skymotors 70A Smallbone
(Harry Eales Smallbone)
Smallbone 4-cyl wobble-plate axial piston engine[138] Smalley
(General Machinery Co)
Smith
Smith Static[3]
Smith 300 hp radial SMPMC
(South Motive Power and Machinery Complex SMPMC prev Zhuzhou Aeroengine Factory)
SMPMC HS-5 – Chinese production of ShvetsovvASh-62
SMPMC HS-6 – Chinese production of Ivchenko AI-14
SMPMC WZ-8 – Chinese production of Turbomeca Arriel
SMPMC WZ-9
SMPMC WZ-16 SNCAN
SNCAN Ars 600[9]
SNCAN Ars 900[9]
SNCAN Pulse-jet[9] SNECMA
Société nationale d'études et de construction de moteurs d'aviation formed by nationalisation of Gnome et Rhône in 1945. On French engine designations even sub-series numbers (for example Gnome-Rhône 14N-68 ) rotated anti-clockwise (LH rotation) and were generally fitted on the starboard side, odd numbers (for example Gnome-Rhône 14N-69 ) rotated clockwise (RH rotation) and were fitted on the port side.
SNCM
(Société Nationale de Constructions de Moteurs – Lorraine post 1936)
SOCEMA
(Société de Construction et d'Équipments Méchaniques pour l'Aviation )
SOCEMA TGA 1[210] [47]
SOCEMA TG 1008[47]
SOCEMA TGAR 1008[47]
SOCEMA TP.1
SOCEMA TP.2 Solar
Solar PJ32 pulse-jet
Solar T45 (Mars 50 hp gas turbine)
Solar T62 TitanSolar T66 free turbine TitanSolar T-150[10]
Solar Centaur 40
Solar Centaur 50
Solar Jupiter (500 hp gas turbine)
Solar Mars 90[211]
Solar Mars 100[211]
Solar Mercury 50
Solar Saturn[10]
Solar Saturn 10
Solar Saturn 20
Solar Taurus 60
Solar Taurus 65
Solar Taurus 70
Solar Titan 130
Solar Titan 250
Solar A-103B (early detachable afterburner for J34)[52]
Solar AAP-80[212]
Solar M-80[52]
Solar MA-1 (Mars)[211]
Solar T-41M-1[80]
Solar T-41M-2[80]
Solar T-41M-5[80]
Solar T-41M-6[80]
Solar T-45M-1 (Mars)[211]
Solar T-45M-2[80]
Solar T-45M-7[80]
Solar T-300J-2[80]
Solar T-520J[80]
Solar T-522J[80]
Solo
(Solo Kleinmotoren GmbH)
Soloviev
Source:Gunston. [14]
Soloy
(Soloy Conversions / Soloy Dual Pak Inc.)
Soverini
(Soverini Freres et Cie)
Soverini-Echard 4D[10]
Soverini-Echard 4DR[10] Soviet union experimental engines
AD-1 (diesel engine)[72]
AD-3 (diesel engine)[72]
AD-5 (diesel engine)[72]
FED-8 (diesel engine)[72]
MB-100 (A.M. Dobrotvorskiy)[72]
MB-102 (A.M. Dobrotvorskiy)[72]
MSK (diesel engine)[72]
AN-1 (diesel engine)[72]
AN-1A (diesel engine)[72]
AN-1R (diesel engine) (geared)[72]
AN-1RTK (diesel engine) (geared, turbo-supercharged)[72]
AN-5 (diesel engine) (N – Neftyanoy – of crude oil type – 24-cyl rhombic opposed piston)[72]
AN-20 (diesel engine) (24-cyl rhombic opposed piston)[72]
BD-2A (diesel engine)[72]
M-1 (aero-engine) (V-12 a.k.a. M-116 – S.D. Kolosov)[72]
M-5-400
M-9 (L.I. Starostin – swashplate engine)
M-10 (diesel engine) (5-cyl radial)[72]
M-16 (aero-engine) (4-cyl horizontally opposed – S.D. Kolosov)[72]
M-20 (diesel engine) (48-cyl rhombic opposed piston)[72]
M-30 (diesel engine)[72]
M-31 (diesel engine)[72]
M-35 (diesel engine)[72]
M-40 (diesel engine)[72]
M-47 (aero-engine) – fitted to Ilyushin Il-20
M-50R (diesel engine) (marine rhombic opposed piston)[72]
M-52 (diesel engine)[72]
M-87D (diesel engine)[72]
M-116 (aero-engine) (V-12 a.k.a. M-1 – S.D. Kolosov)[72]
M-127 (X-24 conrod free)[72]
M-127K (X-24 conrod free)[72]
M-130 (aircraft engine) (H-24)[72]
M-224 (diesel engine)[72]
M-501 (diesel engine)[72]
MB-4 (X-4 MB – O Motor Besshatunniy – con-rod free engine – S.S. Balandin)[72]
MB-4b (X-4 MB – O Motor Besshatunniy – con-rod free engine – S.S. Balandin)[72]
MB-8 (X-8 MB – O Motor Besshatunniy – con-rod free engine – S.S. Balandin)[72]
MB-8b (X-8 MB – O Motor Besshatunniy – con-rod free engine – S.S. Balandin)[72]
MF-45Sh (M-47)
D-11 (diesel engine) (5-cyl radial based on the M-11)[72]
N-1 (diesel engine) (N – Neftyanoy – of crude oil type)[72]
N-2 (diesel engine)[72]
N-3 (diesel engine)[72]
N-4 (diesel engine)[72]
N-5 (diesel engine)[72]
N-6 (diesel engine)[72]
N-9 (diesel engine)[72]
OMB (OMB – O Motor Besshatunniy – con-rod free engine – S.S. Balandin)[72]
OMB-127 (X-12 MB – O Motor Besshatunniy – con-rod free engine – S.S. Balandin)[72]
OMB-127RN (X-12 MB – O Motor Besshatunniy – con-rod free engine – S.S. Balandin)[72]
Sperry
(Lawrence Sperry Aircraft Co)
Spyker
Spijker 135 hp rotary[11] Sport Plane Power
(Sport Plane Power Inc.)
Sport Plane Power K-100A[24] Star
(Star Engineering Co. ltd.)
Stark
(Stark Flugzeugbau KG )
Statax
(Statax Engine Company Ltd. – prev. Statax-Motor of Zurich)
Statax 3cyl 10 hp axial
Statax 5cyl 40 hp axial[3]
Statax 7cyl 80 hp axial[3]
Statax 10cyl 100 hp axial[3] Straughan
(Straughn Aircraft Corp)
Straughan AL-1000 (Ford model 1A) Sturtevant
Sturtevant 1913 40 hp[2]
Sturtevant 1913 60 hp[2]
Sturtevant 5 140 hp V-8 4.5 hp × 5.5 hp (3.4 kW × 4.1 kW) [2]
Sturtevant 5A 140 hp V-8 4.5 hp × 5.5 hp (3.4 kW × 4.1 kW) [2]
Sturtevant 5A-4
Sturtevant 5A-41 ⁄ 2 hp V-8 5 hp × 5.5 hp (3.7 kW × 4.1 kW) [2] [11]
Sturtevant 7 300 hp V-12 5 hp × 5.5 hp (3.7 kW × 4.1 kW) [2] [11]
Sturtevant D-4 48 hp 4IL 4.5 hp × 4.5 hp (3.4 kW × 3.4 kW) [2]
Sturtevant D-6 86 hp 6IL 4.5 hp × 4.5 hp (3.4 kW × 3.4 kW) [2]
Sturtevant E-6 100 hp 6IL 4.5 hp × 6 hp (3.4 kW × 4.5 kW) [2] Survol-de Coucy
Survol-de Coucy Pygmée 40 hp
Tatra
Tatra T100[36]
Tatra T101 TBS
(Turbinenbau Schuberth Schwabhausen GmbH)
Technopower
(Technopower Inc.)
Thermo-Jet
(Thermo-Jet Standard Inc.)
Thermo-Jet J3-200[24]
Thermo-Jet J5-200[24]
Thermo-Jet J7-300[44]
Thermo-Jet J8-200[44]
Thermo-Jet J10-200[44]
Thermo-Jet J13-202[44] Thames
(Thames Ironworks and Ship[building Co.Ltd.)
Thiokol
Data from:Jane's All the World's Aircraft 1962-3[10]
Thiokol LR44
Thiokol LR58
Thiokol LR62
Thiokol LR99 Thiokol M6 (TX-136)
Thiokol M10 (TX-10)
Thiokol M12 (TX-12)
Thiokol M16 (TX-16)
Thiokol M18 (TX-18)
Thiokol M19
Thiokol M20 (TX-20)
Thiokol M30 (TX-30)
Thiokol M33 (TX-33)
Thiokol M46
Thiokol M51 (TX-131-15)
Thiokol M55
Thiokol M58 (TX-58)
Thiokol TU-122
Thiokol TX-135
Thiokol TD-174 Guardian
Thiokol TE-29 Recruit
Thiokol TD-214 Pioneer
Thiokol TE-289 Yardbird
Thiokol TE-307 Apache
Thomas
(Thomas Aeromotor Company, United States)
Thomas 120 hp 4-cyl in-line[2]
Thomas 8 135 hp 4 in × 5.5 in (100 mm × 140 mm) [2]
Thomas 88 150 hp 4.125 in × 5.5 in (104.8 mm × 139.7 mm) [2] [11]
Thomas 890 250 hp 4.8125 in × 6 in (122.24 mm × 152.40 mm) [2] Thorotzkai
(Thorotzkai Péter alt, spelling Thoroczkay)[219]
Thorotzkai 12 hp
Thorotzkai 22 hp 3cyl. radial
Thorotzkai 35 hp opposed twin
Thorotzkai typ.7 35 hp
Thorotzkai 120 hp
Thorotzkai Gamma-III (35 hp 3cyl. radial) Thunder
(Thunder Engines Inc.)
Tiger
(The Light Manufacturing and Foundry Company)
Tips
Tips 480 hp 250 hp 4.5 in × 6 in (110 mm × 150 mm) [2] cyl., 1717.67 ci, air- and water-cooled rotary engine. At rated RPM the crankshaft rotated at 1800 rpm, propeller shaft at 1080 rpm and the engine body at 60 rpm. Cooling was by direct air flow and tubular radiators between the cylinders, with water circulating without hoses or pumps.)[2] Tomonoo
(Tomon Naoji)
Tomono 90 hp 6-cyl in-line 4.5 in × 4.375 in (114.3 mm × 111.1 mm) [2] Tone
Tone 2V9 180 hp 4.5 in × 4.375 in (114.3 mm × 111.1 mm) [2] Tokyo Gasu Denki Amakaze
Tokyo Gasu Denki Hatakaze
Tokyo Gasu Denki Jimpu 3
Tokyo Gasu Denki Kamikaze[36]
Tokyo Gasu Denki Tempu
Gasuden Amakaze
Gasuden Hatakaze
Gasuden Jimpu 3
Gasuden Kamikaze Gasuden Tempu Torque Master
(Valley Engineering)
Torque Master 1835cc[220]
Torque Master 1915cc[220]
Torque Master 2180cc[220] Tosi
Tosi 450 hp V-12 130 mm × 190 mm (5.1 in × 7.5 in) [2] Train
(Établissements E. Train / Société des Constructions Guinard)
Trebert
Trebert 60 hp 6-cyl rotary barrel engine 3.75 in × 4.25 in (95 mm × 108 mm) [2]
Trebert 100 hp V-8[2] Turbomeca
Source:Gunston[14]
Turbo Research
Turbo Research was taken over by Avro Canada
Turbo Research TR.1 – abandoned design study
Turbo Research TR.2 – abandoned design study
Turbo Research TR.3 – abandoned design study
Turbo Research TR.4 – see Avro Canada Chinook
Turbo Research TR.5 – see Avro Canada Orenda Twombly Motor Company
Twombly Motor Company (Willard Irving Twombly)
A 50 hp 7-cylinder rotary; 4 in × 4.5 in (100 mm × 110 mm) , 1912.
Ufimtsev
(A.G. Ufimtsev)
Ufimtsev 1908 20 hp 2-cyl 2-stroke rotary[72]
Ufimtsev 1910 35-40 hp 4-cyl contra-rotating rotary[72]
Ufimtsev ADU-4 – 60 hp 6-cyl contra-rotating rotary[72] Union
(Union Gas Engine Company, United States)
Union 120 hp 6-cyl in-line 4.75 in × 6.5 in (121 mm × 165 mm) [2] [11] Ursinus
(Ursinus Leichtmotorenbau )
UTC
(United Technology Corporation)
Valley
(Valley Engineering)
Van Blerck
(Van Blerck Motor Co., Monroe, Michigan)
Van Blerck 124 hp V-8[225]
Van Blerck 135 hp V-8 4.5 in × 5.5 in (110 mm × 140 mm) [2]
Van Blerck 185 hp V-12 4.5 in × 5.5 in (110 mm × 140 mm) [2] [226] Vaslin
(Henri Vaslin)
Vaslin 15 hp 1.13 L (69 cu in) flat-4
Vaslin 24 hp 1.3 L (80 cu in)
Vaslin 55 hp 2 L (120 cu in) 6 in-line water-cooled[227] Vauxhall
(Vauxhall Motors Ltd.)
Vauxhall 175 hp V-12 90 mm × 120 mm (3.5 in × 4.7 in) [2] Verdet
Verdet 55 hp 7-cyl rotary 112 mm × 140 mm (4.4 in × 5.5 in) [2] Vereinegung Volkseigener Betriebe Flugzeugbau
See: Pirna
Verner Motor
Source: RMV,[1] Verner Motor range of engines,[228]
Verner VM 133 Verner Scarlett mini 3 – 3 cyl radial
Verner Scarlett mini 5 – 5 cyl radial
Verner Scarlett 7H – 7 cyl radialVerner Scarlett 36Hi
Verner JCV 360 Verner VM 125
Verner VM 133 Verner VM 144Hi
Verner VM 1400
Verner Scarlett 3V
Verner Scarlett 5V
Verner Scarlett 5Si
Verner Scarlett 7U
Verner Scarlett 9S Viale
Viale 35 hp (1910 35-50 hp 5-cyl. radial)Viale 30 hp 3-cyl fan 105 mm × 130 mm (4.1 in × 5.1 in) [32]
Viale 50 hp 5-cyl radial 105 mm × 130 mm (4.1 in × 5.1 in) [32]
Viale 70 hp 7-cyl radial 105 mm × 130 mm (4.1 in × 5.1 in) [32]
Viale 100 hp 10-cyl radial 105 mm × 130 mm (4.1 in × 5.1 in) [32] Viking
(Viking Aircraft Engines)
Viking
(Detroit Manufacturers Syndicate Inc)
Viking 140 hp X-16 3.25 in × 4 in (83 mm × 102 mm) [2] Villiers-Hay
(Villiers-Hay Development Ltd.)
Villiers-Hay 4-L-318 Maya I
Villiers-Hay 4-L-319 Maya II[36] Vittorazi
(Morrovalle, Italy)
Vivinus
Data from: [18]
Vivinus 32.5 hp 4-cyl in-line 4.17 in × 4.73 in (106 mm × 120 mm) [2]
Vivinus 37.5 hp 4-cyl in-line 4.42 in × 5.12 in (112 mm × 130 mm) [2]
Vivinus 39.2 hp 4-cyl in-line 4.53 in × 5.12 in (115 mm × 130 mm) [2]
Vivinus 50 hp 4-cyl in-line 4.17 in × 4.73 in (106 mm × 120 mm) [2]
Vivinus 60 hp 4-cyl in-line 4.42 in × 5.12 in (112 mm × 130 mm)
Vivinus 70 hp 4-cyl in-line von Behren
von Behren O-113 Air Horse Voronezh
(Voronezh engine factory)
Wackett
Source: RMV[1]
Wackett 2-cylinder 20/25 hp
Wackett 2-cylinder 40 hp
Wackett Victa 1-cylinder 1924 Walter RI-201 "Cold" Take Off Pack
Walter RI-203 "Hot" Take Off Pack[37]
Walter RII.203[37]
Walter RII.211
Walter HWK 109-500 Walter HWK 109-501[37]
Walter HWK 109-507 Walter HWK 109-509 Walter HWK 109-559[37]
Walter HWK 109-719
Walter HWK 109-729[37]
Walter HWK 109-739
Walter Heimatschützer I
Walter Heimatschützer IV
Walter Me.109 Climb Assister Wankel
Wankel AG LCR – 407 SGti Wankel AG LCR – 814 TGti Warbirds-engines
(Cesky znalecky institut sro, Prague, Czech Republic)
WASAG
(Westphalisch-Anhaltische Springstoff A.G. )Source: RMV [1]
Watson
(Gary Watson of Newcastle, Texas)
Weiss
(Weiss Manfréd Repülögép- és Motorgyár Rt – Manfréd Weiss Aircraft and Engine works)
Welch
(Welch Aircraft Co)
Wells & Adams 50 hp
Wells & Adams 135 hp V-8 4.5 in × 6 in (110 mm × 150 mm) [2] Werner
Werner 30 hp 4-cyl in-line[2] Werner & Pfleiderer 90/95 hp 4-cyl inline 130 mm × 150 mm (5.1 in × 5.9 in) [2]
Werner & Pfleiderer 95 hp 4-cyl inverted inline 130 mm × 150 mm (5.1 in × 5.9 in) [2]
Werner & Pfleiderer 140/150 hp 6-cyl inline 130 mm × 160 mm (5.1 in × 6.3 in) [2]
Werner & Pfleiderer 220 hp 8-cyl 130 mm × 150 mm (5.1 in × 5.9 in) [2] Wessex
a 130 hp 6-cylinder in-line 105 mm × 150 mm (4.1 in × 5.9 in) [2] Westermayer
(Oskar Westermayer)
Western
(Western Enterprise Engine Co)
Wherry
Wherry 4-cyl rotary barrel engine[2] Source: RMV [1]
White & Poppe 23 hp 6-cyl in-line
White & Poppe 130 hp V-8 120 mm × 160 mm (4.7 in × 6.3 in) [2] Whitehead
Source: RMV [1]
Whitehead 1910 40 hp
Whitehead 1910 75 hp Williams
a water-cooled 125 hp V-8 Williams International
Source: RMV [1]
Wills
(C. Howard Wills)
WBB V-4 2-stroke for Sperry aerial torpedo Winterthur
(The Swiss Locomotive and machine Works)
Wisconsin
140 hp 6-cyl in-line 5 in × 6.5 in (130 mm × 170 mm)
250 hp V-125 in × 6.5 in (130 mm × 170 mm) Wojcicli
(S.Wojcicli)
Wojcicli 10 kg pulsejet[237]
Wojcicli 20 kg pulsejet[237]
Wojcicli 40 kg pulsejet[237]
Wojcicli 70 kg pulsejet[237]
Wojcicli 11 kg ramjet[21]
Wojcicli 200 kg ramjet[21] Wolseley
Source: Lumsden .[3]
Wolseley Viper on display at the London Science Museum Wolseley 30 hp 4-cylinder
Wolseley 50 hp V-8 air-cooled
Wolseley 54 hp V-8 water-cooled 3.75 in × 5 in (95 mm × 127 mm) [2]
Wolseley 60 hp , also known as Type C – V-8 water-cooled 3.75 in × 5 in (95 mm × 127 mm) [2] Wolseley 75 hp V-8 air-cooled 3.75 in × 5.5 in (95 mm × 140 mm) [2]
Wolseley 90 hp V-8 air-cooled 4 in × 5.5 in (100 mm × 140 mm) [2]
Wolseley 90 hp V-8 water-cooled 3.75 in × 5.5 in (95 mm × 140 mm) [2]
Wolseley 120/150 hp V-8 water-cooled 5 in × 7 in (130 mm × 180 mm) [2]
Wolseley 1911 Type A V-8
Wolseley 1911 Type D V-8
Wolseley 160 hp – 1912 V-8
Wolseley Aquarius , also known as Wolseley AR7Wolseley Aries , also known as Wolseley AR9
Wolseley Leo
Wolseley Libra
Wolseley Scorpio Wolseley Viper – licence built Hispano Suiza HS-8
Wolseley Python 4.72 in × 5.51 in (120 mm × 140 mm)
Wolseley Adder Wright-Hisso
(Wright-Martin/Wright-Hisso)
Wright-Morehouse
Wright-Morehouse 2-cyl horizontally opposed 26 hp (Lincoln Rocket) Wynne
(William Wynne)
(The Corvair Authority)
Wynne O-164B 100 HP
Wynne O-164-BE 110 HP
Wynne TSIO-164-BE 145 HP
Z.B.
(Ceskoslovenska Zbrojovka A.S. Brno / Zbrojovka Brno)
Zeitlin
(Joseph Zeitlin)
Zeitlin 220 hp 7-cyl rotary 135 mm (5.3 in) bore, variable stroke[2] Zhuzhou
(Zhuzhou Aeroengine Factory -ZEF now South Motive Power and Machinery Complex (SMPMC))
Zlin
Source: [239]
Zlin Persy
Zlin Persy II[240]
Zlin Persy III[5]
Zlin Toma 4[5]
Zlin Toma 6[5] ZOD
(Československá zbrojovka Brno – ZOD)
ZOD-240 (2-stroke radial)
ZOD-260 (2-stroke radial) 
.jpg)
