4jokelol Posted October 23, 2014 Report Posted October 23, 2014 Currently running 15-45.. looking for something more drag racy. Bike is a 4mil cub if that helps any...thanx. Quote
special06shee Posted October 23, 2014 Report Posted October 23, 2014 Depending on weight of rider/bike, motor/chassis setup, your Probably pretty close where ya at. For 300' anyway. 1 Quote
4jokelol Posted October 23, 2014 Author Report Posted October 23, 2014 Had a guy tell me to run 15-40 he had same setup as me but on alcohol. And he weighs like 60 pounds less than me what u think? Quote
Pasi S. Posted October 23, 2014 Report Posted October 23, 2014 Like special06shee already said, you need to give more info. I would think 60 puond lighter rider, burning methanol can pull longer gears or more tire. I have less power than you have and I was told to start from 3.0 ratio (15-45, 14-42) and go from there. Quote
4jokelol Posted October 24, 2014 Author Report Posted October 24, 2014 Well bike is 4mil cub with 35mm pwks +4swing arm extended axle extended a arms a so called "factory tranny with hardened 2nd gear" a mild port . 245 pound rider Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.