Skip to content
NOTICE: DUE TO HIGH ORDER VOLUME, CURRENT HANDLING TIME IS 5-7 BUSINESS DAYS. OUR TEAM IS WORKING HARD TO PROCESS YOUR ORDERS AS QUICKLY AS POSSIBLE. WE TRULY APPRECIATE YOUR PATIENCE AND UNDERSTANDING. 🙏
NOTICE: DUE TO HIGH ORDER VOLUME, CURRENT HANDLING TIME IS 5-7 BUSINESS DAYS. OUR TEAM IS WORKING HARD TO PROCESS YOUR ORDERS AS QUICKLY AS POSSIBLE. WE TRULY APPRECIATE YOUR PATIENCE AND UNDERSTANDING. 🙏

YFZ450 YFZ 450 Big Bore Stroker 98 mil Complete 500cc Motor Engine Rebuild Kit

by BPRATV
Save 11% Save 11%
Original price $1,385.95
Original price $1,385.95 - Original price $1,385.95
Original price $1,385.95
Current price $1,234.99
$1,234.99 - $1,234.99
Current price $1,234.99

FITS ALL YAMAHA YFZ450 CARB MODEL YEARS AND MODELS!

  • NEW BPRATV 98mm big bore nikasil cylinder (1 Year Warranty)
  • Wiseco, CP, JE, or Wossner forged piston kit*
  • Hi temp piston rings
  • Wristpin
  • Circlips
  • Hotrods +3mm stroker crank with rod
  • Main bearings
  • Counter balancer bearings
  • Transmission bearings
  • Shift cam bearing
  • Clutch needle bearing
  • Water pump bearing
  • Complete gasket kit
  • Complete seal kit
  • Valve stem seals
  • Timing chain
  • Head stud kit
  • Clutch kit
BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare