File:4-Stroke-Engine.gif

English Animation of a four stroke internal combustion engine Persian طرح متحرک یک موتور احتراق داخلی چهار زمانه، اصل اتو: حرکت مکش - هوا و سوخت بخار

A still version of Image:4-Stroke-Engine.gif English determination method: SHA-1

|Description=Animation of a 4-stroke engine showing airflows |Source=I created this work using as engine block Image:4-Stroke-Engine.gif under GNU Free Documentation

English https://upload.wikimedia.org/wikipedia/commons/4/4d/4StrokeEngine_Ortho_3D.gif URL: https://commons.wikimedia.org/wiki/user:Zephyris Wikimedia

in two-stroke engines to optimize power delivery throughout the RPM range. In a two-stroke engine, the power band, or the range where the engine produces