Hardened Blackbone low ratio baja primary drive pinions. Can be used with any aftermarket or std baja spur gear. This allows you to upgrade to the HD Blackbone clutch bell easier and cheaper.

 

Fitment for all RCMAX 62mm Clutch bells and Blackbone 54mm clutch bells (plus the new UFC bells)

BLACKBONE BAJA PINIONS

£19.50Price
Gear Ratio