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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.

14+ YFZ450R YFZ 450R Clutch Mod Retrofit Complete Motor Rebuilt Engine Parts Kit

by BPRATV
Save 6% Save 6%
Original price $1,699.99
Original price $1,699.99 - Original price $1,699.99
Original price $1,699.99
Current price $1,599.99
$1,599.99 - $1,599.99
Current price $1,599.99

FITS ALL YAMAHA YFZ450R OR YFZ450X FI MODEL YEARS AND MODELS!

  • BPRATV Stock Bore Nikasil Cylinder - 1 Year Warranty
  • Wiseco CP JE or Wossner forged piston*
  • Hi temp piston rings
  • Chrome wristpin
  • Circlips
  • Hotrods or Wiseco crank with rod
  • Crank bearings
  • Crank balancer bearings
  • Transmission bearings
  • Water pump bearing
  • Wiseco 09-13 Heavy Duty Clutch assembly
  • Stud kit
  • Complete gasket kit
  • Complete oil seal kit
  • Valve stem seals
  • Water pump mechanical seal
  • Timing chain
  • Bolt on kit 
  • No machining required
  • Piston uses pump or race gas

Everything is new in the original packaging and the manufacturer's warranties apply*

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

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