Syun Koide
NationalityJapanese
Birth date26 October 1999 (age 27)
Birth placeHigashiōsaka, Osaka, Japan
Current seriesSuper GT - GT500
First year2025
Current teamReal Racing
Car number17
Starts8
Wins0
Podiums1
Poles0
Best finish11th
Year

2025

Syun Koide
Current seriesSuper Formula
First year2025
Current teamB-Max Racing Team
Car number50
Starts12
Wins0
Podiums0
Poles0
Fastest laps0
Best finish16th
Year2025
Prev seriesSuper GT - GT300
Super Formula Lights
F4 Japanese Championship
Prev series years2023-24
2023-24
2020-22
TitlesSuper Formula Lights
F4 Japanese Championship
Title years2024
2022

Syun Koide (小出 峻, Koide Shun, born 26 October 1999) is a Japanese racing driver who currently competes in Super Formula for ThreeBond Racing. Koide was the F4 Japanese Championship champion in 2022 and champion of Super Formula Lights in 2024, both achieved as part of the Honda Formula Dream Project.[1]

Career

Japanese Formula 4

In 2020 Koide made his debut in single-seater racing in the F4 Japanese Championship. He was originally scheduled to compete for the Honda Formula Dream Project team, but Honda withdrew its entry due to the COVID-19 pandemic in Japan. He ended up competing with Vegaplus from the second round onwards along with Kakunoshin Ohta. He finished the season in tenth.[2]

In 2021, Koide continued to race in the F4 Japanese Championship with the Honda Formula Dream Project team. He took one race win and finished the season in sixth.[2]

In 2022, Koide missed out on move to Super Formula Lights, and stayed with the team.[3] Koide ended up winning the F4 Japanese Championship title ahead of his teammate Yusuke Mitsui. On his way to the title, he scored a total of nine race wins.[2][4]

Super Formula Lights

For 2023, Koide competed in Super Formula Lights with Toda Racing.[2][5] In that season, he had over four wins, and seven podiums to date. Koide continued to compete in the series for the following year, as he moved to B-Max Racing Team.[6] Koide won the Drivers' Championship with two races to spare, and took eight wins and three further podiums en route to his title, with his closest challengers Kobayashi and Nonaka only claiming three and five wins respectively.[7]

Super GT

GT300

Koide competed in the GT300-class of the 2023 Super GT Series with Team UpGarage alongside Takashi Kobayashi.[2][8] Koide won his first GT300 race in the first round of the series in Okayama International Circuit.[9] then he won as well in Suzuka. Koide continued to partner with Takashhi Kobayashi at Tean UpGarage for 2024.[10]

GT500

Koide then stepped up to GT500 with Real Racing as he replaces Kakunoshin Ohta who moved to IMSA SportsCar Championship's GTP class.[11]

Super Formula

Koide stepped up to Super Formula in 2025 and race with B-Max Racing Team as he replaces Iori Kimura.[11]

Racing record

Career summary

SeasonSeriesTeamRacesWinsPolesFLapsPodiumsPointsPosition
2020F4 Japanese ChampionshipVegaplus900103610th
Super Taikyu - ST-TCRRacer Dome Racing3101277.5‡4th‡
2021F4 Japanese ChampionshipHonda Formula Dream Project1412151246th
Super Taikyu - ST-TCRRacer M&K Racing33123107‡2nd‡
2022F4 Japanese ChampionshipHonda Formula Dream Project14996122791st
Super Taikyu - ST-TCRM&K Honda Cars Okegawa Racing10011116‡2nd‡
2023Super GT - GT300Team UpGarage82002435th
Super Formula LightsToda Racing184128813rd
Super Taikyu - ST-QTeam HRC10000N/ANC‡
2024Super GT - GT300Team UpGarage40000415th
Super Formula LightsB-Max Racing Team18867111141st
Super Taikyu - ST-2Team Spoon6100273‡6th‡
2025Super GT - GT500Astemo Real Racing800012611th
Super FormulaSan-Ei Gen with B-Max120000516th
Super Taikyu - ST-2Team Spoon1000066th‡*
2026Super Taikyu - ST-2Team Spoon

* Season still in progress.
‡ Team standings

Complete F4 Japanese Championship results

(key) (Races in bold indicate pole position) (Races in italics indicate fastest lap)

YearTeam1234567891011121314DCPoints
2020VegaplusFUJ1
1
FUJ1
2
FUJ1
3
SUZ
1

12
SUZ
2

11
SUZ
3

6
MOT
1

Ret
MOT
2

8
MOT
3

13
FUJ2
1

4
FUJ2
2

8
FUJ2
3

6
10th36
2021Honda Formula Dream ProjectFUJ1
1

2
FUJ1
2

7
SUZ
1

3
SUZ
2

Ret
MOT1
1

7
MOT1
2

6
MOT1
3

Ret
SUG
1

1
SUG
2

3
SUG
3

3
MOT2
1

Ret
MOT2
2

8
FUJ2
1

6
FUJ2
2

8
6th124
2022Honda Formula Dream ProjectFUJ1
1

Ret
FUJ1
2

1
SUZ1
1

1
SUZ1
2

1
FUJ2
1

1
FUJ2
2

1
SUZ2
1

2
SUZ2
2

2
SUG
1

1
SUG
2

26
AUT
1

1
AUT
2

1
MOT
1

2
MOT
2

1
1st279

Complete Super Formula Lights results

(key) (Races in bold indicate pole position) (Races in italics indicate fastest lap)

YearEntrant123456789101112131415161718PosPoints
2023Toda RacingAUT
1

5
AUT
2

2
AUT
3

5
SUG
1

4
SUG
2

3
SUG
3

3
SUZ
1

4
SUZ
2

5
SUZ
3

6
FUJ
1

4
FUJ
2

1
FUJ
3

7
OKA
1

1
OKA
2

1
OKA
3

1
MOT
1

7
MOT
2

3
MOT
3

8
3rd81
2024B-Max Racing TeamAUT
1

5
AUT
2

1
AUT
3

8
SUG
1

1
SUG
2

8
SUG
3

2
FUJ
1

1
FUJ
2

6
FUJ
3

1
OKA
1

1
OKA
2

2
OKA
3

1
SUZ
1

6
SUZ
2

6
SUZ
3

5
MOT
1

1
MOT
2

2
MOT
3

1
1st114

Complete Super GT results

(key) (Races in bold indicate pole position; races in italics indicate fastest lap)

YearTeamCarClass123456789DCPoints
2023Team UpGarageHonda NSX GT3 EvoGT300OKA
1
FUJ
Ret
SUZ
Ret
FUJ
17
SUZ
1
SUG
DSQ
AUT
17
MOT
8
5th43
2024Team UpGarageHonda NSX GT3 EvoGT300OKA
16
FUJ
7
SUZ
13
FUJ
16
SUG
16
AUT
15
MOT
33
SUZ
24
14th16
2025Astemo Real RacingHonda Civic Type R-GT GT500GT500OKA
8
FUJ
12
SEP
4
FS1
9
FS2
(13)
SUZ
Ret
SUG
3
AUT
8
MOT
13
11th26

‡ Half points awarded as less than 75% of race distance was completed.
(Number) Driver did not take part in this sprint race, points are still awarded for the teammate's result.
* Season still in progress.

Complete Super Formula results

YearTeamEngine123456789101112DCPoints
2025San-Ei Gen with B-MaxHondaSUZ
14
SUZ
8
MOT
14
MOT
14
AUT
20
FUJ
15
FUJ
17
SUG
13
FUJ
22
SUZ
13
SUZ
13
SUZ
9
16th5

* Season still in progress.

References

  1. ^ "Shun Koide". Honda Racing
  2. ^ Wood, Ida (2022-12-12). "Honda places F4 champion Syun Koide in SF Lights and Super GT". Formula Scout. Retrieved 2023-02-20.
  3. ^ Klein, Jamie (2022-12-05). "How Honda has revolutionised its young driver programme". motorsport.com. Retrieved 2022-12-05.
  4. ^ Wood, Ida. "Honda junior Syun Koide crowned Japanese F4 champion". Formula Scout
  5. ^ "2023年も全日本スーパーフォーミュラ・ライツ選手権にHFDPから2名が参戦。木村偉織が2年目、小出峻が初年度のシーズンに挑む ("In 2023, two HFDP members will participate in the All Japan Super Formula Lights Championship. Iori Kimura takes on his second season, and Syun Koide takes on his first")" (in Japanese). Yahoo!. 12 December 2022. Retrieved 7 January 2023.
  6. ^ "Honda confirms Iori Kimura’s place on 2024 Super Formula grid". formulascout. 19 January 2024. Retrieved 19 January 2024.
  7. ^ Allen, Peter (2 December 2024). "Koide seals Super Formula Lights title in convincing fashion". Formula Scout. Retrieved 19 December 2024.
  8. ^ "Honda 2023 Motorsports Program Overview". Honda Racing. 12 December 2022. Retrieved 12 December 2022.
  9. ^ "Okayama SUPER GT: Nissan wins bonkers wet/dry season opener". motorsports.com. 16 April 2023. Retrieved 16 April 2023.
  10. ^ "Honda 2024 Motorsports Program Overview". Honda Racing. 19 January 2024. Retrieved 19 January 2024.
  11. ^ "Honda 2025 Motorsports Program Overview". Honda. 10 January 2025. Retrieved 10 January 2025.