Who in here races MX? I am fixing to start, gotta finish up getting my quad ready. already got my kill switch and my nerf bars on it. its a '88 Suzuki Quadracer, punched .080 over with Wiseco pistons, rearend rebuilt, 13/41 gearing and 21x7x10 front tires and 22x12x10 rear tires.
what i am wondering is what size front and rear tires do you use for MX? what gearing? i am thinking with going to a 18x9.5x8 ITP Holeshot rear tire on Douglas .190 8x8 aluminum rims, will this work? i was thinking this mainly because thats what most of the riders in the 2 stroke atv class was riding on this past weekend when i watched them race. do i need to change my gearing or is it fine? i have rode the MX tracks alot and have tons of atv experience, but this is going to be my first official race. can anyone offer me any advice? thanks a bunch.
'87 Honda CR125R
'88 Suzuki Quadracer
'99 Kawasaki Prairie 300