RFX Motorcycle crown Pro Series Elite 428

The RFX Pro Series sprockets are CNC machined from 7075 aluminum and feature mud release grooves for a longer lifespan of the chain and sprocket.

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

Features:

• Laser-etched RFX logo.
• CNC machined from 7075 aluminum.
• Mud drainage grooves for greater sprocket longevity.
• Colour coding for each motorcycle model.
• CAD-designed profile for lighter weight.
• Sturdy design increases torsional strength.
• Tighter tolerances improve performance.
• Anodised colour.
• Different colours available for all models.

Specifications:

• colour: Black
• material: Aluminium
• v-colour: Black
• 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: 51 teeth
• number of teeth (sprocket): 51