2025 F4 Japanese Championship

2025 F4 Japanese Championship

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2024

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2026

Parent series:
Super GT

The 2025 F4 Japanese Championship season is a planned eleventh season of the F4 Japanese Championship.

This is the second season for the second-generation MCSC-24 chassis constructed by Toray Carbon Magic, and TOM'S TMA43 engine which produces 180 horsepower. ^[1]

Teams and drivers

All teams will compete with an identical Toray Carbon Magic MCSC-24 chassis and TOM'S 2-litre naturally aspirated engine. ^[1]

Team	No.	Driver	Rounds
Champion Class
Team 5ZIGEN	3	TBA	TBC
TGM Grand Prix	8	Leon Ochiai [2]	TBC
	53	Shota Sakai [2]	TBC
HYDRANGEA Kageyama Racing	16	Ryo Shirasaki	TBC
	17	Itsuki Sato	TBC
	TBA	Ryusho Nakazato	TBC
Akiland Racing	19	TBA	TBC
TGR-DC Racing School	28	Kiyoshi Umegaki [3]	TBC
	29	Tokiya Suzuki [3]	TBC
	35	Yuzuki Miura [3]	TBC
	36	Takahiro Kikuchi [3]	TBC
	37	Megumu Suzuki [3]	TBC
	38	Masana Muto [3]	TBC
Drago Corse	33	Yuta Suzuki	TBC
	34	Fuki Tanaka	TBC
PONOS Racing	45	Ryota Horachi [4]	TBC
	54	Ryuma Sako [4]	TBC
Ragno Motor Sport	48	TBA	TBC
HFDP with B-Max Racing Team [a] B-Max Racing Team [a]	50	Kotaro Shimbara [5]	TBC
	51	Syo Momose [5]	TBC
	52	Ayato Iwasaki [6]	TBC
OTG Motor Sports	60	Kenta Kumagai [7]	TBC
	80	Miki Onaga [7]	TBC
HELM Motorsports	62	TBA	TBC
	63	TBA	TBC
Skill Speed	77	TBA	TBC
Dr Dry	87	Rio Shimono	TBC
Bellona Racing	TBA	Shouma Arimura [8]	TBC
Independent Class
Day Dream Racing	4	TBA	TBC
Team 5ZIGEN	5	TBA	TBC
Buzz Racing	6	TBA	TBC
	7	TBA	TBC
Rn-sports	10	TBA	TBC
	11	TBA	TBC
Eagle Racing	21	TBA	TBC
	40	TBA	TBC
N-Speed	23	TBA	TBC
B-Max Racing Team	30	"Dragon" [6]	TBC
	44	Nobuhiro Imada [6]	TBC
	88	Kazutaka Miura [6]	TBC
Field Motorsport	55	TBA	TBC
HELM Motorsports	64	TBA	TBC
Akiland Racing	71	TBA	TBC
	96	TBA	TBC
Dr Dry	86	Hachiro Osaka	TBC
Bionic Jack Racing	98	TBA	TBC

Race calendar

All rounds are held in Japan and support the Super GT events in Japan, except for Okayama. ^[9]

Round		Circuit	Date
1	R1	Fuji Speedway, Oyama	3–4 May
	R2
	R3
2	R4	Fuji Speedway, Oyama	2–3 August
	R5
3	R6	Suzuka Circuit, Suzuka	23–24 August
	R7
4	R8	Sportsland Sugo, Murata	20–21 September
	R9
	R10
5	R11	Autopolis, Hita	18–19 October
	R12
6	R13	Mobility Resort Motegi, Motegi	1–2 November
	R14

Notes

1. Car No. 50 & No. 51 entered as HFDP with B-Max Racing Team, and car No. 52 entered as B-Max Racing Team

References

1. "Japanese F4 reveals Gen2 design to be introduced in 2024". formulascout. 10 August 2022. Retrieved 10 August 2022.
2. "TGM Grand PrixがFIA-F4に初参戦。池田代表「若手にチャンスを与える場所を作りたい」". as-web.jp. 7 December 2024. Retrieved 7 December 2024.
3. "TOYOTA GAZOO Racing Presents its 2025 motorsport team setups in Japan". Toyota Gazoo Racing. 25 December 2024. Retrieved 25 December 2024.
4. "『PONOS RACING』2025年シーズン参戦体制のお知らせ". Ponos. 19 February 2025. Retrieved 19 February 2025.
5. "Honda 2025 Motorsports Program Overview". Honda. 10 January 2025. Retrieved 10 January 2025.
6. "2025 FIA-F4（B-Max）参戦体制". B-Max Racing Team. 20 February 2024. Retrieved 20 February 2025.
7. "2025 LM corsa/OTG Motorsports 体制発表". OTG Motorsports. 7 February 2025. Retrieved 7 February 2025.
8. "Feeder Series on X: Shouma Arimura joins Bellona Racing for the 2025 Japanese F4 season". X. 1 April 2025. Retrieved 1 April 2025.
9. "Competition Calendar". JAF. 8 January 2025. Retrieved 8 January 2025.

External links

• Official website (in Japanese)