tires

[dethwishwayne]

ok i have a 08 drr70 malossi alum a/c cyl and 90 pipe 20mm pe stock variator 21g of roller wieght 780 belt and a ztr t-spring and 2000rpm clutch springs i am running 18" pigs right now should i run those or 16" usual track is pretty short mannered with 2 longer straights looking for any input opinions welcome lol


also the clutch that came in this bike says FRC on the shoes does anyone know what kind of clutch this is? stock, cheap china replacement, somthing super sweet, i don't know do you lol

thanks in advance for any help

[Hetrick Racing]

The FRC clutch is or was as good or better than the Yamasida clutch(stock drr and 2010 apex)

Tires on the other hand we change according to what the rider wants at any specific track,as well as traction.
The tire of choice for most of our National riders is the 941 tire from Maxxis.