Bye Bye!written by -- October 4th, 2007Filed under: 2002 Honda XR 650R,Staff Bikes | Comments (0) |
I had one of these kits installed on the XR. They are designed for “racers striving for competitive advantages in endurance races.” It came with components including high compression forged pistons (for 11.5:1 compression artio) and high-lift cams (15 degree increase) intended for high output at higher rpm. Reinforced clutch related parts (including springs, outer clutch housings, etc) are included in the kit to meet increased power output.

Honda claims a 15% increase in power with the kit installed. The recommended retail price is from $2,500-$3,000.



