Yokomo B10-630OA Aluminum outer drive pulley for BD10 橫崛  [B10-630OA]

BD10 standard aluminum outside drive pulley. The amount of teeth is 20T, which sets less pressure on the gear, and friction is paid off by difficult finish.

Supported Chassis
MRTC-BD10FF / MSR-BDFWD / MSR-010 / MSR-010A