| No. | Driver | Team | Frame | Engine | Tire |
|---|---|---|---|---|---|
| 3 | 三澤 拓真 | Energy JAPAN | Energy | IAME | BRIDGESTONE |
| 11 | 岩佐 歩夢 | EMCスタジオカナステラNRU | TONY KART | IAME | BRIDGESTONE |
| 12 | 福原 海 | チームナガオ | TONY KART | IAME | BRIDGESTONE |
| 13 | 酒井 夢良 | YAMAHA RACING Jr | SWF | IAME | BRIDGESTONE |
| 14 | 安堂 祐 | ONE’S FREE | KOSMIC | IAME | BRIDGESTONE |
| 15 | ⼩出 峻 | HRS JAPAN | KOSMIC | IAME | BRIDGESTONE |
| 16 | 廣岡 陸勢 | トレンタクワトロ | CROCPROMOTION | IAME | BRIDGESTONE |
| 17 | 中村 葵 | TEAM KEINʼS | TONYKART | IAME | BRIDGESTONE |
| 18 | 辻本 始温 | SUCCEED SPORTS Jr. | CRG | IAME | BRIDGESTONE |
| 19 | ⾨岡 ⼀義 | KAKIE Racing Team | CRG | IAME | BRIDGESTONE |
| 20 | 井本 ⼤雅 | TAKAGI PLANNING | EXPRIT | IAME | BRIDGESTONE |
| 21 | 永川 悠太 | Team REGOLITH | TONY KART | IAME | BRIDGESTONE |
| 22 | ⼩⽯ 裕也 | TAKAGI PLANNING | EXPRIT | IAME | BRIDGESTONE |
| 23 | 上⽥ 裕也 | NEXT-ONE Racing | TONY KART | IAME | BRIDGESTONE |
| 24 | 塩津 佑介 | KENT with PEGTOP | CRG | IAME | BRIDGESTONE |
| 25 | 夏⽬ 南⽃ | チームぶるーと | Birel ART | IAME | BRIDGESTONE |
| 26 | 菊⽥ 悟 | TEAM CRESCENT | CRG | IAME | BRIDGESTONE |
| 27 | 冨田 蓮 | Ash | KOSMIC | IAME | BRIDGESTONE |
| 28 | 岩田 啓佑 | FA-KART RT + HKC | FA KART | IAME | BRIDGESTONE |
| 29 | 角谷 昌紀 | EX-R with SKC | KOSMIC | IAME | BRIDGESTONE |
| 30 | 丹澤 慧⽃ | Tech Miyazawa Snap-on motorsports | KOSMIC | IAME | BRIDGESTONE |
| 31 | 浜久保 太⼀ | CROCPROMOTION | CROCPROMOTION | IAME | BRIDGESTONE |
| 34 | ⽶倉 英輝 | AKILAND RACING | Drago CORSE | IAME | BRIDGESTONE |
| 35 | 加藤 潤平 | A TEAM motorsport | TONY KART | IAME | BRIDGESTONE |
| 36 | ⼭⽥ 杯利 | A TEAM motorsport | TONY KART | IAME | BRIDGESTONE |
| 37 | 三島 優輝 | A TEAM motorsport | KOSMIC | IAME | BRIDGESTONE |
| 41 | 大木 一輝 | BUZZ Interntional | CRG | IAME | BRIDGESTONE |
| 77 | 東 拓志 | INTREPID JAPAN | INTREPID | IAME | BRIDGESTONE |