Robinson Racing Products Associated B5 Hardened Steel Idler Gear RRP2331

This is an optional Team Associated B5/B5M Hardened Steel Idler Gear, and is intended for use with the B5 and B5M buggies. This part is precision machined from solid steel, then extra hardened for durability and dependability under the most extreme high power conditions.

NOTE:
The B5M 4-gear transmission uses two idler gears.