02-08 CRF450R CRF 450R 100mm Big Bore Stroker Complete Motor Engine Rebuild Kit
FITS ALL '02-08 HONDA CRF450R MODELS!
- 100mm big bore nikasil cylinder case boring required
- Wiseco or CP forged big bore piston
- Piston rings
- Hotrods +3mm stroker crank with rod
- Crank bearings
- Transmission bearings
- Water pump mechanical seal, shaft, and bearing
- Complete gasket kit
- Complete seal kit
- Cam chain
- Stud kit
- Clutch kit
This is a bolt on kit with no machining required. Piston uses pump or race gas. Everything is new in the original packaging and the original manufacturer's warranty applies*
*We recommend that this be installed by a qualified mechanic with experience doing this type of work. Warranty does not cover any failure that is a result of improper installation, improper break in, improper tuning, or misuse. For any warranty to be considered the part(s) in questions must first be sent to us for inspection. We can not warranty anything based on phone calls or photos alone.