Join Date: May 2010
Location: Freeland, Michigan
Tires make a HUGE difference. A CDI basically only increases rev limit. THe producers love to tell you the spark energy is higher, and better starting, blah blah, all BS.
it does increase rev limiter and thats it. your tires will KILL your acceleration unless you get a JBS machined sheave. I have one, they're awesome and really help gain back your power loss from the tires and then some.
2011 Yamaha Rhino Sport
JBS Sheave 16gr OD weights/ Orange Spring
2D MSD Charge with Bazazz fuel controller
Rhino Stage II cam
Dual Muzzy's w/ whisper cores
27 XTR's on 14" ITP's, 2" CFM Lift