RFX Motorcycle crown Pro Series Elite 428

The RFX Pro Series sprockets are CNC machined from 7075 aluminium and feature mud clearance grooves for longer chain and sprocket life.

The RFX sprockets are colour coded according to the brand of the motorbike and are also available in standard silver for each motorbike model.

Features:

• RFX logo laser-engraved.
• CNC machined from 7075 aluminium.
• Mud drainage grooves for greater sprocket longevity.
• Colour coding for each motorbike model.
• CAD-designed profile for reduced weight.
• Stiff design increases torsional strength.
• Tighter tolerances enhance performance.
• Anodised colour.
• Multiple colours available for all models.

Specifications:

• colour: Silver
• material: Aluminium
• v-colour: Silver
• weight (g): 568
• width (mm): 310
• height (mm): 20
• length (mm): 310
• volume (cm³): 1922
• chain pitch: 428
• sprocket version: Standard
• v-number of teeth: 46 teeth
• number of teeth (sprocket): 46