Time Attack Event (OVER125 C-4〜C-7) Free Practice Results
DATE:2015-09-20 WEATHER: Fine COURSE: Dry International South Course 1.264km
| Pos. | No. | Cls. | Rider | Type | Team | Time | Delay | Gap | Lap | ||
| 1 | 90 | C5 | 1 | Matsumoto Masa | Honda NSR250R | T2 Racing | 55.648 | 81.77km/h | 3/11 | ||
| 2 | 61 | C5 | 2 | Hiroki Ohkita | Honda NSR250R | T2 Racing | 57.113 | 1.465 | 1.465 | 7/11 | |
| 3 | 87 | C7 | 1 | Hatanaka Sadao | Honda CBR250R | Team Hana | 1'00.891 | 5.243 | 3.778 | 10/10 | |
| 94 | C6 | Masahito Tahara | Honda RS125 | T2RACING | 1'01.180 | 5.532 | 0.289 | 8/9 | |||
| 4 | 45 | C7 | 2 | Miyata Kei | Honda CRF250X | 2Hey RACING | 1'01.626 | 5.978 | 0.446 | 9/10 | |
| 5 | 96 | C5 | 3 | Kurabayashi Akira | Yamaha FZR400R | Club Motorabo EJ | 1'02.190 | 6.542 | 0.564 | 8/8 | |
| 6 | 13 | C6 | 1 | Watanabe Isao | Suzuka Circuit | garage130 | 1'02.930 | 7.282 | 0.740 | 4/7 | |
| 7 | 66 | C7 | 3 | Kenichi Tokuda | Yamaha YZF-R25 | ACT LIMITED | 1'03.575 | 7.927 | 0.645 | 7/9 | |
| 8 | C6 | Hanayoshimoto | Honda RS125 | T2Racing | 1'03.680 | 8.032 | 0.105 | 4/7 | |||
| 8 | 16 | C7 | 4 | Alex Bumblebee Suzuka | Yamaha YZF-R25 | Sugimoto Industrial Vehicle Division | 1'05.156 | 9.508 | 1.476 | 7/9 | |
| 9 | 31 | C7 | 5 | Miyoshi Tokuda | Yamaha YZF-R25 | ACT LIMITED | 1'06.075 | 10.427 | 0.919 | 7/9 | |
| 10 | 7 | C7 | 6 | Watanabe Kensei | Honda VT250 Spada | TYA | 1'08.352 | 12.704 | 2.277 | 7/9 | |
| 11 | 17 | C7 | 7 | Yamada Tama | Kawasaki Ninja 250 | Rider House Miyajima Hiyoko Group | 1'14.162 | 18.514 | 5.810 | 2/6 | |
| 1 | C7 | Nakamura Makoto | Honda CBR250R | Chugoku Racing | Unable to measure | ||||||
| 6 | C5 | Nasu Koyoichiro | Kawasaki ZRX400 | Team R&D | Did not participate |
Non-Championship Drivers 1988, 1994
