Home Forums 2-Cycle Racing Comer k80 not reaching max rpm Reply To: Comer k80 not reaching max rpm

mike willey

Thanx Freddy. That’s a good thought but when he’s consistently running low 32’s and even a 31 last race and now he can’t bring down below a 33.5 all of a sudden with a motor change I don’t believe it’s in his driving. ¬†Something’s up lookin at the mychron when it hits 9000 it still climbs, it never tops out, but is slow to get to 11650. Hopefully a different carb or going up a tooth will help get us thru this race.