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BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.

13-16 CRF450R CRF 450R 100mm CP Hotrods 488 Big Bore Engine Motor Rebuild Kit

by BPRATV
Original price $1,735.00 - Original price $1,735.00
Original price
$1,735.00
$1,735.00 - $1,735.00
Current price $1,735.00
Compatible Vehicles
Submodel Year Make Model
-- 2016 Honda CRF450R
-- 2015 Honda CRF450R
-- 2014 Honda CRF450R
-- 2013 Honda CRF450R
  • BPR 100mm big bore cylinder
  • CP or JE forged hi comp pump gas piston*
  • Hi temp piston rings
  • Chrome wristpin
  • Circlips
  • Hotrods HD crank with rod assembled
  • Crank bearings
  • Water pump bearing
  • Transmission bearings
  • Complete gasket kit
  • Cometic MLS big bore head gasket
  • Complete seal kit
  • Valve stem seals
  • Water pump mechanical sael
  • Cam chain
  • Clutch kit
  • Maxlock TITANIUM head stud kit
  • Studs are the strongest AND lightest studs on the planet - They come with a LIFETIME REPLACEMENT WARRANTY*!
  • All parts except studs have 1 year warranty*
  • Bolt on kit - no machining required
  • Runs on pump or race gas
*See warranty info on FAQ page.

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