RRP RX4 Series Rear Pulley (One-Way) RRP-033
 
We’re proud to announce the release of our RRP RX4 Series rear pulley assembly. This reproduction project brings new life to a platform long constrained by limited OEM parts availability. Our pulley retains all original dimensions and specifications of the 97' world spec Yokomo MX4, ensuring full compatibility while introducing enhanced durability. Designed with performance in mind, this is a direct-fit upgrade that meets the demands of modern racing.
 
Compatible with:
Rubrix RX4E, RX4D, RMP, and RMX models.
 
Fine Materials: 
7075 Rear Drive Pulley
7075 Alloy Rear Pulley Plate
4x8x6 Rear One Way Bearing (1)
4x8x3 Bearings (2)
Highlights:
Durability
Consistent Performance
Lightweight