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S&S 865cc Big Bore Kit For Royal Enfield Interceptor / Continental GT 650

Mo' powah baby? Mo' powah baby! S&S's Big Bore Kit includes the bore cylinders, pistons and head gasket to bump your Royal Enfield's displacement up to 865 buff cubic centimeters. There's no replacement for displacement!

Features:

  • 865cc big bore kit
  • Bore x stroke: 90mm x 67.8mm (retains stock stroke)
  • 11:1 compression ratio
  • Kit includes bore cylinders, pistons, and head gasket
  • Made in the USA

Note: Requires cylinder sleeving, boring and honing by a professional for proper installation. For closed course competition use only. Not intended for street use. Legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style S&S Cycle 865cc Big Bore Kit For Royal Enfield Interceptor / Continental GT 650 2019-2021 RevZilla Item #10124040 Store Sku MFR. Product #920-0145 AvailabilityIn Stock: Ships within 24 hours
Please review this product's fitment notes & exceptions prior to purchase: Add to Cart

This product DOES NOT FIT your 2017 Polaris RZR S 1000 EPS

Fitment Notes & Exceptions

Note: Requires cylinder sleeving, boring and honing by a professional for proper installation. For closed course competition use only. Not intended for street use. Legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

This Product Fits
Royal Enfield
Continental GT 650 2019-2024

S&S Cycle 865cc Big Bore Kit For Royal Enfield Interceptor / Continental GT 650 2019-2021 Instructions

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