RFX Motorcycle crown Pro Series Elite 428

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

The RFX sprockets are colour-coded based on the motorcycle brand and are also available in standard silver for each motorcycle model.

Features:

• Laser-engraved RFX logo.
• CNC machined from 7075 aluminium.
• Mud relief grooves for greater sprocket longevity.
• Colour code for each motorcycle model.
• CAD-designed profile for reduced weight.
• Stiff design increases torsional resistance.
• Tighter tolerances improve performance.
• Anodised colour.
• Different colours available for all models.

Specifications:

• colour: Blue
• material: Aluminium
• v-colour: Blue
• weight (g): 500
• width (mm): 315
• height (mm): 20
• length (mm): 280
• volume (cm³): 1764
• chain pitch: 428
• sprocket version: Standard
• v-number of teeth: 49 teeth
• number of teeth (sprocket): 49