Originally Posted by rmdhawaii
You guys have seen the videos, so you know what type of track I run on. That's why the bottom end to mid-range is so important. The CRF and TZ can pretty much keep up with anything on the straight - even with the JPs. It's the infield performance that seperates the tortoises from the hares.
The last thing I want to do, is blow extra money on an engine that can go 65+ MPH, when all I really need is a screamer from 0-30 MPH.
Rainer alot of what your talking about is also clutch work....remeber that makes or breaks the motor