Skip to content
  • Home
  • Catalog
  • Contact
Log in
    Off Road Performance
    • Home
    • Catalog
    • Contact
    Log in Cart

    Item added to your cart

    View cart

    Filter:

    Remove all
    Availability (0)
    Availability
    Price
    The highest price is £1,100.00
    £
    Filter Filter

    Filter

    Filter

    2146 products

    Availability
    Clear
    Price

    The highest price is £1,100.00

    £
    £
    Clear
    Remove all
    Remove all

    2146 products

    • 4.4mm 470cc Stroker Crankshaft for Yamaha YFZ 450 (2004-05)

      4.4mm 470cc Stroker Crankshaft for Yamaha YFZ 450 (2004-05)

      4.4mm 470cc Stroker Crankshaft for Yamaha YFZ 450 (2004-05)

      Vendor:
      Hot Rods
      Regular price £409.95 GBP
      Regular price Sale price £409.95 GBP
    • 45mm Replacement Cylinder for KTM 65 SX (2009-22)

      45mm Replacement Cylinder for KTM 65 SX (2009-22)

      45mm Replacement Cylinder for KTM 65 SX (2009-22)

      Vendor:
      Cylinder Works
      Regular price £379.95 GBP
      Regular price Sale price £379.95 GBP
    • 45mm Standard Compression Cylinder Kit for KTM 65 SX (2009-22)

      45mm Standard Compression Cylinder Kit for KTM 65 SX (2009-22)

      45mm Standard Compression Cylinder Kit for KTM 65 SX (2009-22)

      Vendor:
      Cylinder Works
      Regular price £540.00 GBP
      Regular price Sale price £540.00 GBP
    • 48.5mm Replacement Cylinder for Kawasaki KX 85 (2006-13)

      48.5mm Replacement Cylinder for Kawasaki KX 85 (2006-13)

      48.5mm Replacement Cylinder for Kawasaki KX 85 (2006-13)

      Vendor:
      Cylinder Works
      Regular price £319.95 GBP
      Regular price Sale price £319.95 GBP
    • 4mm 403cc Stroker Crankshaft for Yamaha YFZ 350 (1987-06)

      4mm 403cc Stroker Crankshaft for Yamaha YFZ 350 (1987-06)

      4mm 403cc Stroker Crankshaft for Yamaha YFZ 350 (1987-06)

      Vendor:
      Hot Rods
      Regular price £499.95 GBP
      Regular price Sale price £499.95 GBP
    • 5mm Stroker Connecting Rod (each) for Yamaha YFZ 350 (1987-06)

      5mm Stroker Connecting Rod (each) for Yamaha YFZ 350 (1987-06)

      5mm Stroker Connecting Rod (each) for Yamaha YFZ 350 (1987-06)

      Vendor:
      Hot Rods
      Regular price £109.95 GBP
      Regular price Sale price £109.95 GBP
    • 66.4mm Replacement Cylinder for Yamaha YZ 250 (1999-22)

      66.4mm Replacement Cylinder for Yamaha YZ 250 (1999-22)

      66.4mm Replacement Cylinder for Yamaha YZ 250 (1999-22)

      Vendor:
      Cylinder Works
      Regular price £349.95 GBP
      Regular price Sale price £349.95 GBP
    • 66mm High Compression 12.2:1 Cylinder Kit for Honda CRF 150R (2007-22)

      66mm High Compression 12.2:1 Cylinder Kit for Honda CRF 150R (2007-22)

      66mm High Compression 12.2:1 Cylinder Kit for Honda CRF 150R (2007-22)

      Vendor:
      Cylinder Works
      Regular price £415.00 GBP
      Regular price Sale price £415.00 GBP
    • 66mm Replacement Cylinder for Honda CRF 150R (2007-22)

      66mm Replacement Cylinder for Honda CRF 150R (2007-22)

      66mm Replacement Cylinder for Honda CRF 150R (2007-22)

      Vendor:
      Cylinder Works
      Regular price £229.95 GBP
      Regular price Sale price £229.95 GBP
    • 66mm Standard Compression 11.7:1 Cylinder Kit for Honda CRF 150R (2007-11)

      66mm Standard Compression 11.7:1 Cylinder Kit for Honda CRF 150R (2007-11)

      66mm Standard Compression 11.7:1 Cylinder Kit for Honda CRF 150R (2007-11)

      Vendor:
      Cylinder Works
      Regular price £415.00 GBP
      Regular price Sale price £415.00 GBP
    • 66mm Standard Compression 11.7:1 Cylinder Kit for Honda CRF 150R (2012-22)

      66mm Standard Compression 11.7:1 Cylinder Kit for Honda CRF 150R (2012-22)

      66mm Standard Compression 11.7:1 Cylinder Kit for Honda CRF 150R (2012-22)

      Vendor:
      Cylinder Works
      Regular price £415.00 GBP
      Regular price Sale price £415.00 GBP
    • 68mm 160cc Big Bore Cylinder Kit for Honda CRF 150R (2007-09)

      68mm 160cc Big Bore Cylinder Kit for Honda CRF 150R (2007-09)

      68mm 160cc Big Bore Cylinder Kit for Honda CRF 150R (2007-09)

      Vendor:
      Cylinder Works
      Regular price £495.00 GBP
      Regular price Sale price £495.00 GBP
    • 68mm 160cc Big Bore Cylinder Kit for Honda CRF 150R (2012-19)

      68mm 160cc Big Bore Cylinder Kit for Honda CRF 150R (2012-19)

      68mm 160cc Big Bore Cylinder Kit for Honda CRF 150R (2012-19)

      Vendor:
      Cylinder Works
      Regular price £495.00 GBP
      Regular price Sale price £495.00 GBP
    • 76.8mm GP Racers Choice 14.0:1 Cylinder Kit for Honda CRF 250R (2016-17)

      76.8mm GP Racers Choice 14.0:1 Cylinder Kit for Honda CRF 250R (2016-17)

      76.8mm GP Racers Choice 14.0:1 Cylinder Kit for Honda CRF 250R (2016-17)

      Vendor:
      Cylinder Works
      Regular price £495.00 GBP
      Regular price Sale price £495.00 GBP
    • 76.8mm GP Racers Choice 14.6:1 Cylinder Kit for Honda CRF 250R (2010-13)

      76.8mm GP Racers Choice 14.6:1 Cylinder Kit for Honda CRF 250R (2010-13)

      76.8mm GP Racers Choice 14.6:1 Cylinder Kit for Honda CRF 250R (2010-13)

      Vendor:
      Cylinder Works
      Regular price £495.00 GBP
      Regular price Sale price £495.00 GBP
    • 76.8mm GP Racers Choice 14.6:1 Cylinder Kit for Honda CRF 250R (2014-15)

      76.8mm GP Racers Choice 14.6:1 Cylinder Kit for Honda CRF 250R (2014-15)

      76.8mm GP Racers Choice 14.6:1 Cylinder Kit for Honda CRF 250R (2014-15)

      Vendor:
      Cylinder Works
      Regular price £495.00 GBP
      Regular price Sale price £495.00 GBP
    • 76.8mm High Compression 14.1:1 Cylinder Kit for Honda CRF 250R (2010-13)

      76.8mm High Compression 14.1:1 Cylinder Kit for Honda CRF 250R (2010-13)

      76.8mm High Compression 14.1:1 Cylinder Kit for Honda CRF 250R (2010-13)

      Vendor:
      Cylinder Works
      Regular price £465.00 GBP
      Regular price Sale price £465.00 GBP
    • 76.8mm High Compression 14.1:1 Cylinder Kit for Honda CRF 250R (2014-15)

      76.8mm High Compression 14.1:1 Cylinder Kit for Honda CRF 250R (2014-15)

      76.8mm High Compression 14.1:1 Cylinder Kit for Honda CRF 250R (2014-15)

      Vendor:
      Cylinder Works
      Regular price £465.00 GBP
      Regular price Sale price £465.00 GBP
    • 76.8mm High Compression 14.5:1 Cylinder Kit for Honda CRF 250R (2016-17)

      76.8mm High Compression 14.5:1 Cylinder Kit for Honda CRF 250R (2016-17)

      76.8mm High Compression 14.5:1 Cylinder Kit for Honda CRF 250R (2016-17)

      Vendor:
      Cylinder Works
      Regular price £465.00 GBP
      Regular price Sale price £465.00 GBP
    • 76.8mm Replacement Cylinder for Honda CRF 250R (2010-17)

      76.8mm Replacement Cylinder for Honda CRF 250R (2010-17)

      76.8mm Replacement Cylinder for Honda CRF 250R (2010-17)

      Vendor:
      Cylinder Works
      Regular price £249.95 GBP
      Regular price Sale price £249.95 GBP
    • 1
    • 2
    • 3
    • 4
    • …
    • 108

    Subscribe to our emails

    Payment methods
    • American Express
    • Apple Pay
    • Google Pay
    • Maestro
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa
    © 2025, Off Road Performance Powered by Shopify
    • Contact information
    • Shipping policy
    • Terms of service
    • Privacy policy
    • Refund policy
    • Choosing a selection results in a full page refresh.
    • Opens in a new window.