Description
When your YZ450F needs more than a quick fix, a full engine rebuild restores it to factory specifications and renewed reliability. The Wrench Rabbit Engine Rebuild Kit WR101-181 consolidates every critical internal component into one complete package, eliminating the guesswork and sourcing headaches of a ground-up rebuild. Whether you’re recovering from race-day damage or performing preventive maintenance after high-hour use, this kit gives you OEM-quality parts engineered to work as a system.
What’s Included:
- Vertex piston kit (standard compression)
- Piston rings, wrist pin, clips
- Hot Rods crankshaft (stock stroke)
- Crankshaft wrist pin bearing
- Main bearing and seal kit
- Transmission bearing kit
- Output shaft collar, sprocket lock washer
- Counter balancer bearing kit
- Water pump bearing and seal kit
- Complete gasket and O-ring set
- Top and bottom engine seals
Technical Specs:
- 2014–2016 YZ450F fitment
- Manufacturer part number WR101-181
- Wrench Rabbit branded components
- Hot Rods crankshaft included
- Vertex piston technology
- Full gasket sealing solution
- Professional-grade rebuild quality
