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SHIPPING UPDATE: Due to high demand, orders are currently processing in 3-5 business days. Need it faster? Contact us to upgrade to expedited shipping! If you’ve found the item elsewhere or can’t wait, no problem—we completely understand. Just reach out to us, and we’ll cancel your order. Thanks for your patience and support! BRAPPPPPPPPPP!

Best YFZ450 Big Bore Stroker Kit 500cc Stage 3 Hotcams KPMI Stainless Valves Kit

by BPRATV
Save 10% Save 10%
Original price $1,999.99
Original price $1,999.99 - Original price $1,999.99
Original price $1,999.99
Current price $1,799.99
$1,799.99 - $1,799.99
Current price $1,799.99

Complete 500cc big bore stroker for all Yamaha YFZ450 carb models

  • 98mm BPR big bore cylinder
  • 98mm Wiseco JE or CP big bore forged piston
  • Nitrite coated piston rings
  • Chrome wristpin
  • Circlips
  • Hotrods +3mm stroker crank with rod
  • Stage 3 Hotcams
  • Kibblewhite lightweight race valve spring kit
  • Kibblewhite White Diamond stainless intake and exhaust valves
  • Kibblewhite viton valve stem seals
  • Complete gasket kit
  • Cometic MLS big bore head gasket
  • Seal kit
  • Billet water pump impeller and shaft
  • Oil pump
  • Oil pump rotors
  • K&N oil filter
  • Cam chain
  • Talon TITANIUM cylinder head stud kit
  • NGK spark plug
  • HD crank bearings
  • Crank balancer bearings
  • Water pump bearing
  • Transmission bearings
  • Shift cam bearing
  • Clutch arm needle bearings
  • Runs on pump or race gas
  • No case or head mods required
  • Brand new in original packaging
  • 1 year warranty*
BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

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