KEN ALEX Qualifying Lap Time Records
| Lap Time | Racing Team | Racing Circuit | Race Car Model | Race Car Level | Year / Racing Series |
|---|---|---|---|---|---|
| 01:37.794 | Sportsland Sugo | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:38.158 | Sportsland Sugo | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:48.549 | Fuji International Speedway Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:48.998 | Fuji International Speedway Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 01:56.613 | Autopolis Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:00.458 | Mobility Resort Motegi | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:00.748 | Mobility Resort Motegi | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:11.083 | Suzuka Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship | |
| 02:11.650 | Suzuka Circuit | Other MCS4-24 | Formula | 2025 Formula 4 Japanese Championship |