Namura Connecting Rod - Yamaha WR450F / YZ450F '16–'20 / '10–'19 S3-Colour-SOUND FLURO RED WHITES CHAIN BREAKER H/D 420-630

WHITES CHAIN BREAKER H/D 420-630 PIN IN HANDLE

supercross and off-road racing

2mm) to accept standard controls

This adds an extra level of security and helps prevent accidental release

Assembly kit

Namura Connecting Rod - Yamaha WR450F / YZ450F '16–'20 / '10–'19 S3-Colour-SOUND FLURO RED WHITES CHAIN BREAKER H/D 420-630Kit includes connecting rod, wrist pin, top and bottom bearings, and washers (where necessary). Features: Connecting rod forged from premium chromoly steel with double honing on top and bottom bearing holes for smooth operation and longer bearing life. Sliver on zinc coated washers with SCM415 chromoly steel crank pins. Sliver coated needle bearings with SCM415 gauge for added heat resistance and lubricity.