Skip to content
  • Home
  • Slipper Clutch Range
  • Blog Articles
  • History
  • FAQs
  • Account
Sigma Performance logo
Cart
  • Home
  • Slipper Clutch Range
  • Blog Articles
  • History
  • FAQs
Account
Item added to cart. View cart and check out.
Welcome to the new Sigma Performance website

Kawasaki

Kawasaki ZXR400
Sigma Performance
Kawasaki ZXR400
Regular price £659
View
Kawasaki ER-6 Racing - extra thin plates
Sigma Performance
Kawasaki ER-6 Racing - extra thin plates
Regular price £69
View
Kawasaki 636 17 plus
Sigma Performance
Kawasaki 636 17 plus
Regular price £659
View
Kawasaki ZXR400 2024
Sigma Performance
Kawasaki ZXR400 2024
Regular price £809
View
Kawasaki GPz1100 Unitrak 1983-85
Sigma Performance
Kawasaki GPz1100 Unitrak 1983-85
Regular price £695
View
Kawasaki ZRX1100 /1200
Sigma Performance
Kawasaki ZRX1100 /1200
Regular price £695
View
Kawasaki ZX600RR 07 to 17 plus
Sigma Performance
Kawasaki ZX600RR 07 to 17 plus
Regular price £659
View
Kawasaki ZX600 2000- 04
Sigma Performance
Kawasaki ZX600 2000- 04
Regular price £685
View
Kawasaki ER-6 Racing all years with plates
Sigma Performance
Kawasaki ER-6 Racing all years with plates
Regular price £749
View
Kawasaki ZX-12 all years
Sigma Performance
Kawasaki ZX-12 all years
Sold Out
View
Kawasaki ZX-10 2006-2015
Sigma Performance
Kawasaki ZX-10 2006-2015
Regular price £685
View
Kawasaki ER-6 Racing all years (no plates)
Sigma Performance
Kawasaki ER-6 Racing all years (no plates)
Regular price £685
View
Kawasaki Ninja 650
Sigma Performance
Kawasaki Ninja 650
Regular price £769
View
Kawasaki Z800
Sigma Performance
Kawasaki Z800
Regular price £685
View
Kawasaki ZX636-02/04
Sigma Performance
Kawasaki ZX636-02/04
Regular price £685
View

Contact us

Sigma Performance Limited
58 Lower Green Road, Rusthall, Tunbridge Wells, Kent TN4 8TW

Registered Office:
Shadwell House, 65 Lower Green Road, Tunbridge Wells, Kent, TN4 8TW
Reg. No 3690135 | VAT Reg. No 7249131 40

Orders and technical enquiries

Tel: 0788 1820 748

Email: sales@sigmaperformance.com

Information

  • Terms of Service
  • Privacy Policy
  • Shipping Policy
  • Refund Policy
© 2025, Sigma Performance. Web design: Gel Creative
Payment methods
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa
  • Choosing a selection results in a full page refresh.
  • Press the space key then arrow keys to make a selection.
  • Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device