Home Racing drivers S Kouki Saga Racing driver Kouki Saga Japan Career Season Level Series / class Pos. Team / car / races Photo 2023 GT Japanese Super GT Series, Class GT 300 23. APR, Lexus LC 500h GT3007 of 8 races 2022 GT Japanese Super GT Series, Class GT 300 APR, Toyota Prius PHV GT3008 of 8 races 2021 GT Japanese Super GT Series, Class GT 300 24. APR, Toyota Prius PHV GT3008 of 8 races 1 win 2020 GT Japanese Super GT Series, Class GT 300 32. APR, Toyota Prius PHV GT3008 of 8 races 2019 GT Japanese Super GT Series, Class GT 300 APR, Toyota Prius PHV GT3008 of 8 races 2018 GT Japanese Super GT Series, Class GT 300 5. APR, Toyota Prius GT8 of 8 races 2017 GT Japanese Super GT Series, Class GT 300 28. APR, Toyota Prius GT8 of 8 races 2016 GT Japanese Super GT Series, Class GT 300 3. APR, Toyota Prius GT8 of 8 races 1 win 2015 GT Japanese Super GT Series, Class GT 300 3. APR, Toyota Prius GT8 of 8 races 2 wins 2014 F.2 Japanese Championship Super Formula Le Beausset Motorsports, Dallara SF14 - Toyota9 of 9 races GT Japanese Super GT Series, Class GT300 13. APR, Toyota Prius GT8 of 8 races 2013 F.2 Japanese Championship Super Formula Le Beausset Motorsports, Swift SF13 - Toyota8 of 8 races GT Japanese Super GT Series, Class GT300 14. APR, Toyota Prius GT9 of 9 races 1 win 2012 F.2 Formula Nippon Le Beausset Motorsports, Swift FN09 - Toyota9 of 9 races GT Japanese Super GT Series, Class GT300 17. APR, Toyota Prius GT9 of 9 races 2011 F.2 Formula Nippon Le Beausset Motorsports, Swift FN09 - Toyota8 of 8 races GT Japanese Super GT Series, Class GT 300 27. APR, Toyota Corolla Axio9 of 9 races 2010 F.3 All-Japan Formula 3 Championship 4. Le Beausset Motorsports, Dallara F308 - Hanashima Toyota16 of 16 races 2 wins GT Japanese Super GT Series, Class GT 300 19. APR, Toyota Corolla Axio8 of 9 races 2009 F.3 Formula 3 Macau Grand Prix (single race) 14. Le Beausset Motorsports, Dallara F308 - TOM's Toyota F.3 All-Japan Formula 3 Championship 6. Le Beausset Motorsports, Dallara F308 - Hanashima Toyota16 of 16 races 2008 F.3 Formula 3 Macau Grand Prix (single race) Le Beausset Motorsports, Dallara F308 - Hanashima Toyota GT Japanese Super GT Series, Class GT500 Team SARD, Lexus SC4301 of 9 races F.3 All-Japan Formula 3 Championship 7. Le Beausset Motorsports, Dallara F308 - Hanashima Toyota18 of 18 races 2007 F.3 All-Japan Formula 3 Championship 11. Le Beausset Motorsports, Dallara F305 - Hanashima Toyota20 of 20 races 2006 F.3 All-Japan Formula 3 Championship 11. Le Beausset Motorsports, Dallara F305 - TOM's Toyota18 of 18 races GT Japanese Super GT Series, Class GT300 23. Team Cerumo, Toyota Celica (ZZT231)8 of 9 races 1 win 2005 F.3 All-Japan Formula 3 Championship 13. Le Beausset Motorsports, Dallara F305 - TOM's Toyota20 of 20 races 2004 Japanese Formula Toyota, 5. Main series of the season: highest share of races contested; series with few races and single races count less. 1. Positions 1–6 and wins.