
PROX Clutch Hub - Honda CRF-R/RX 450 (ref. 18.1421)
Designed for demanding motocross and enduro riders, this PROX clutch hub is machined from solid material and subjected to heat treatment to enhance its durability. The result of collaboration with international MX/SX teams and riders, it aims to provide more consistent performance than the stock part, while remaining suitable for the rigors of competition and training.
A precise replacement for the Honda CRF 450 R / RX (recent models listed below), this clutch hub integrates into the clutch assembly to maintain a crisp and secure operation, essential during starts, RPM changes, and technical sections.
Ideal for those seeking a robust, machined, and treated part to withstand intensive cycles. For optimal installation, adhere to the manufacturer's torque specifications and assembly order during replacement.