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Please be advised that our operations are currently affected by the Southern California wildfires. Our internet and phone systems are experiencing intermittent disruptions. We are making every effort to ensure customer orders are processed and dispatched in a timely manner, as well as responding to all messages. We sincerely appreciate your patience and understanding during this time.
Please be advised that our operations are currently affected by the Southern California wildfires. Our internet and phone systems are experiencing intermittent disruptions. We are making every effort to ensure customer orders are processed and dispatched in a timely manner, as well as responding to all messages. We sincerely appreciate your patience and understanding during this time.

Raptor 660 Big Bore Complete Rebuilt Motor Engine Bottom End Rebuild Kit Hotcam

by BPRATV
Original price $1,299.99 - Original price $1,299.99
Original price
$1,299.99
$1,299.99 - $1,299.99
Current price $1,299.99
FITS ALL YAMAHA RAPTOR 660 MODELS AND YEARS
  • NEW after-market 102mm big bore cylinder
  • JE CP Wiseco or Wossner forged piston**
  • Piston rings
  • Wristpin
  • Circlips
  • Stage 2 Hotcam
  • Hotrods or Wiseco crank with rod
  • Crank/main bearings (one comes installed on crank)
  • Transmission bearings
  • Shift cam bearing
  • Water pump bearing
  • Complete gasket kit - head base exhaust case covers pump covers
  • Complete crankcase oil seal kit
  • Water pump mechanical seal
  • Cam chain
  • Stud kit
  • Clutch kit

This is a bolt-on kit, ready to drop in with no machining required.  The piston uses pump or race gas.  Everything is new in the original packaging and the original manufacturer's warranty applies*


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