Sigma Performance

Yamaha R1 (15+)

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  • Regular price £719.00
Shipping and VAT (where applicable) calculated at checkout.

The Sigma Slipper clutch will help you set a quicker lap time. Our clutch also provides additional stability on track by settling down the rear suspension and letting you get into the corner more smoothly.

Our clutch is a simple ‘slipper only’ clutch so you don’t have to deal with the standard clutch wanting to engage while you are feeling for the ‘bite point’ on the start line.  BMW have followed a similar strategy by replacing the ‘slipper gripper’ normally fitted to their S1000RR sports bikes with a conventional ‘slipper only‘ clutch on their race M1000RR version. 

Our clutch includes new springs, an adjusting steel plate and a new cable/ Push lever assembly.

  • Six ramp, wet type.
  • Hard anodised in grey.
  • Clutch centre only.
  • Uses standard clutch plates and springs.