Racing 29 Japan Yasushi Ide I 1 39 Japan Gento Miyashita 1, 3–6 40 Japan SeiyaMotojima Alle Japan ATEAM Buzz Motorsport 31 Japan Teppei Tsuruta Alle 32 Finnland Max
Alle Japan Saccess Racing 39 Japan Yoshiaki Nakamura Alle 40 Japan SeiyaMotojima 2, 4 Japan Team Liaison 55 Japan Yusuke Tsuchiya 1–3 Japan Bird 56 Japan Yutaka