Description
When your Honda CRF450R engine reaches the end of its service life, a complete rebuild restores it to factory specifications and reliability without the expense of a new powerplant. The Wrench Rabbit Complete Engine Rebuild Kit eliminates the guesswork of sourcing individual components by bundling OEM-equivalent and performance-grade parts in one package. Whether you’re a serious off-road competitor or a dedicated mechanic, this kit delivers the precision components needed for a professional-quality rebuild.
What’s Included:
- Vertex piston kit (standard compression)
- Piston rings, pin, clips
- Hot Rods crankshaft (stock stroke)
- Wrist pin bearing
- Hot Rods main bearing kit
- Main seal kit
- Transmission bearing kit
- Counter balancer bearing kit
- Water pump bearing kit
- Water pump seal kit
- Complete gasket kit
- O-rings and seals
Specifications:
- Fitment: 2007-2008 Honda CRF450R
- MPN: WR101-028
- Manufacturer: Wrench Rabbit
- Piston brand: Vertex
- Crank brand: Hot Rods
- Installation: Professional rebuild recommended






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