| Class |
Engine |
Age |
Weight Limit |
| Box Stock |
Sealed Purple Plate |
6-10 |
315 LBS |
| SMKI Animals |
Sealed Silver Plate (Purchased from any Maine Karting Track) |
6-11 |
315 LBS |
| Jr. Sportsman |
5 HP Biggs Blue Plate, WKA Rules |
8-12 |
TBA |
| Jr. Animal |
Sealed Gold Plate (Purchased from any Maine Karting Track) |
10-14 |
350 LBS |
| Sportsman |
5 HP Briggs Gold Plate, WKA Rules |
12-15 |
TBA |
| Sr. Sportsman |
5 HP Briggs Unrestricted WKA Rules |
14-Up |
TBA |
| SMKI Animals (2) |
Sealed Unrestricted (Purchased from any Maine Karting Track) |
14-Up |
390 LBS |
| Star Champ |
10 HP Tecumsah Engine (from any Maine Karting Track) |
TBA |
TBA |
| Kids Mini Cup |
11 HP Honda Sealed (from any Maine Karting Track) |
8-15 |
650 LBS |
| Stock Mini Cup |
11 HP Honda Sealed (from any Maine Karting Track) |
TBA |
700 LBS |
| Modified Mini Cup |
11 HP Honda Sealed (from any Maine Karting Track) |
TBA |
700 LBS |
| Mid-Coast Mini Cup League |
13 HP Honda |
TBA |
750 LBS |
| Rigid Mini Cups |
11 HP Honda GX 340 |
TBA |
TBA |
