2017 Super Formula Championship

Every Honda-powered car used a Honda HR-414E engine and every Toyota-powered car used a Toyota RI4A engine.

Manufacturer	Engine	No.	Driver	Rounds
P.mu/cerumo・INGING[2]	Toyota	1	Yuji Kunimoto[2]	All
		2	Hiroaki Ishiura[2]	All
Kondō Racing[2]	Toyota	3	Nick Cassidy[2]	All
		4	Kenta Yamashita[2]	All
SUNOCO Team LeMans[2]	Toyota	7	Felix Rosenqvist[3]	All
		8	Kazuya Oshima[2]	All
Real Racing[4]	Honda	10	Koudai Tsukakoshi[4]	All
Team Mugen[4]	Honda	15	Pierre Gasly[5]	All
		16	Naoki Yamamoto[4]	All
KCMG[2]	Toyota	18	Kamui Kobayashi[2]	All
Itochu Enex Team Impul[2]	Toyota	19	Yuhi Sekiguchi[2]	All
		20	Jann Mardenborough[6]	All
Vantelin Team Tom's[7]	Toyota	36	André Lotterer[2]	All
		37	Kazuki Nakajima[2]	All
Docomo Team Dandelion Racing[4]	Honda	40	Tomoki Nojiri[4]	All
		41	Takuya Izawa[4]	All
B-MAX Racing Team[8]	Honda	50	Takashi Kogure[4]	All
TCS Nakajima Racing[9]	Honda	64	Daisuke Nakajima[4]	All
		65	Narain Karthikeyan[4]	All

Leaving Super Formula

• Stoffel Vandoorne will leave the series to compete in Formula One with McLaren.^[10]
• Bertrand Baguette will leave the series to compete in Super GT Series.
• Yuichi Nakayama is replaced at the single car KCMG team by Kamui Kobayashi.
• Joao Paulo de Oliveira, 2010 Formula Nippon champion, leaves after seven seasons with Team Impul and ten in the series.

Entering Super Formula

• 2016 GP2 Series champion, Red Bull Racing and Scuderia Toro Rosso reserve driver Pierre Gasly moved to Super Formula with Team Mugen. He replaced Daniil Kvyat at Scuderia Toro Rosso from the 2017 Malaysian Grand Prix, but skipped the 2017 United States Grand Prix to finish the Super Formula season.
• Nick Cassidy and Kenta Yamashita, the 2015 and 2016 Japanese Formula 3 champions, join the series with Kondo Racing, replacing James Rossiter and William Buller.
• GT Academy winner Jann Mardenborough makes his series debut with Team Impul.
• 2015 European F3 champion Felix Rosenqvist joins the series. He is joined at Team LeMans by Kazuya Oshima, making his full-time return to Super Formula for the first time since 2012.