
PROX Clutch Hub - Kawasaki KX450
Manufacturer part number: 18.4411
Designed for the Cross universe, this PROX clutch hub is machined from solid material and heat-treated to withstand the rigours of the tracks. Developed in collaboration with international teams and riders in MX and SX, it replaces the original part with the aim of providing better mechanical performance and increased longevity.
Ideal for those looking to maintain the responsiveness of the transmission and the robustness of their clutch on trails, jumps, and long training sessions. Check compatibility with your model before installation — notably used on: KAWASAKI KX 250 (2024), KAWASAKI KX 450 X (2023), and KAWASAKI KX 450 (2023).