nikki
Moto Junkie
- Apr 21, 2000
- 5,802
- 1
All of these debates about the 80 motors are getting a little old. I think looking at the dynos of each 80 should help show which are good for low-end (mainly KX and RM because of powervalves) and which are strong mid and up. These dyno charts are from the FMF site - www.fmfracing.com
The blue line is the stock pipe/silencer and the red line is with the FMF REV pipe and silencer.
The blue line is the stock pipe/silencer and the red line is with the FMF REV pipe and silencer.