Description
When your KTM 65 SX engine shows signs of wear—loss of compression, bearing play, or declining performance—a complete rebuild is the most cost-effective path back to reliability. This Wrench Rabbit kit consolidates all the critical internal components you need, eliminating guesswork and the risk of missing a crucial part during reassembly. Whether you’re prepping for race season or restoring a used machine, this comprehensive solution delivers OEM-quality components at a fraction of the labor cost of sourcing parts individually.
- Vertex Piston Kit: Standard compression, rings, pin, clips
- Hot Rods Crank: Stock stroke, wrist pin bearing
- Main Bearing/Seal Kit: Hot Rods OEM-spec sealing
- Transmission Bearing Kit: Complete bearings, output shaft collar, sprocket lock washer
- Complete Gasket Set: Vertex seals, O-rings, top and bottom end
- Fitment: KTM 65 SX 2003–2008
- MPN: WR101-054
- Installation: Professional engine rebuild recommended









