Race Classes Comparison

Race Classes List

Classes >>	MiniGP	F1	F2	Super Mini	NSR/NSF
Ages	5-17 with little to no track experience	Any (Under 17 requires approval)	Any (Under 17 requires approval)	Any (Under 17 requires approval)	Must be 17 or older
Displacement Limit 2 Stroke	50cc	63cc	65cc	105cc	50cc
Displacement Limit Air- cooled 4 Stroke	110cc	125cc (horizontal) 120cc (vertical)	150cc	187cc	100cc
Displacement Limit Liquid-cooled 4 Stroke	110cc	125cc (horizontal)120cc (vertical)	130cc	150cc	100cc