FP Jr Prefinal Starting Grid
| PP | 15 Asahi Turbo Team Farina |
Birel/YAMAHA |
2 | 30 Sakai Shin HIGUCHI RT |
Tony Kart/YAMAHA |
| 3 | 7 Yukawa Narumi Sakai Racing |
Tony Kart/YAMAHA |
4 | 35 Tatsushi Tsuruta Tsuruta Group Racing Tatsushi |
Birel/YAMAHA |
| 5 | 20 Daisuke Ariyama Spring, Summer, Fall, Winter House BRAVO-R |
Birel/YAMAHA |
6 | 24 Shinotani Daikan TEAM HIRANO |
Tony Kart/YAMAHA |
| 7 | 13 Hayashi Shuhei KART KOZO RACING |
Birel/YAMAHA |
8 | 18 Ryo Hirakawa Masda Racing Project |
Birel/YAMAHA |
| 9 | 16 Tsugumori Takahiro ONE POINT With Kami |
Kosmic/YAMAHA |
10 | 29 Wataru Ando RKS Fullbeck |
Kosmic/YAMAHA |
| 11 | 4 Kenjiro Wada FIORE Motorsports |
Tony Kart/YAMAHA |
12 | 21 Shota Kikuchi TEAM Blue |
Birel/YAMAHA |
| 13 | 27 Kobayashi Ryo Pitapan |
Intrepid/YAMAHA |
14 | 41 Bryan MEHTA Birel Pacific MTS |
Birel/YAMAHA |
| 15 | 34 Takashi Kasai TEAM Blue |
Birel/YAMAHA |
16 | 44 Tanabe Shou Silk Road Racing Team |
RAKAMA/YAMAHA |
| 17 | 32 Yuusuke Hashimoto C.A. Yoshida Dream Team |
Birel/YAMAHA |
18 | 25 Takuma Mori HIGUCHI RT |
Birel/YAMAHA |
| 19 | 17 Yuuto Kunimoto Team Farina |
Birel/YAMAHA |
20 | 31 Yamaguchi Kazuyoshi Musashino Kart Racing Team |
Tony Kart/YAMAHA |
| 21 | 19 Ryoji Arai Piitaa Pan |
Tony Kart/YAMAHA |
22 | 11 Ito Kosaku Est-tt with HKC |
Birel/YAMAHA |
| 23 | 40 Natasha SEATTER Birel Pacific MTS |
Birel/YAMAHA |
24 | 26 Ryotaro Tachiyama C.A. Yoshida Dream Team |
Birel/YAMAHA |
| 25 | 43 Nagano Yuu TEAM Blue |
Birel/YAMAHA |
26 | 37 Kobayashi Kaito JINA RACING |
Birel/YAMAHA |
| 27 | 28 Yuu Namoto NSM with Padroni |
YAMAHA/YAMAHA |
28 | 33 Masanori Yonekawa Sakai Racing |
Birel/YAMAHA |
| 29 | 12 Keiki Maekawa Namba Racing |
Birel/YAMAHA |
30 | 36 Shunta Abe HIGUCHI RT |
Tony Kart/YAMAHA |
| 31 | 23 Takumi Sano TEAM HIRANO |
Birel/YAMAHA |
32 | 14 Hayato Yamauchi KART KOZO R |
V Kart/YAMAHA |
| 33 | 22 Matsubara Gen TEAM Blue |
Birel/YAMAHA |
34 | 38 Suganami Fuyugo TIGRE |
Birel/YAMAHA |
