Ryohei SAKAGUCHI Aika-ajokierroksen ennätykset
| Kierrosaika | Kilpatiimi | Kilparata | Kilpa-auton malli | Kilpa-auton taso | Vuosi / Kilpasarja |
|---|---|---|---|---|---|
| 01:36.090 | Okayama International Circuit | Toyota GR Supra GT4 | GT4 | 2023 Fanatec GT World Challenge Asia | |
| 01:36.462 | Okayama International Circuit | Toyota GR Supra GT4 EVO | GT4 | 2024 Japan Cup Series | |
| 01:38.800 | Okayama International Circuit | Toyota GR Supra GT4 | GT4 | 2023 Fanatec GT World Challenge Asia | |
| 01:38.897 | Okayama International Circuit | Toyota GR Supra GT4 EVO | GT4 | 2024 Japan Cup Series | |
| 01:47.749 | Fuji International Speedway Circuit | Toyota GR Supra GT4 | GT4 | 2023 Fanatec GT World Challenge Asia | |
| 01:49.419 | Fuji International Speedway Circuit | Toyota GR Supra GT4 | GT4 | 2023 Fanatec GT World Challenge Asia | |
| 02:13.348 | Suzuka Circuit | Toyota GR Supra GT4 | GT4 | 2023 Fanatec GT World Challenge Asia | |
| 02:14.792 | Suzuka Circuit | Toyota GR Supra GT4 | GT4 | 2023 Fanatec GT World Challenge Asia |