Complete engine rebuild kit engineered to provide all the internal components needed to overhaul your two-stroke motor in one convenient package. Includes a fully assembled heavy-duty crankshaft, matched piston kit, complete bottom end main bearings, transmission bearings, and a full gasket and oil seal kit.
Specs & Details
- Manufacturer Part Number: WR101-082
- Brand: Vertex / Wrench Rabbit
- Component Type: Complete Engine Rebuild Kit (Crankshaft, Piston, Bearings, Seals, Gaskets)
- Material & Construction: Premium OEM-spec and heavy-duty aftermarket alloy components
Two-Stroke Vehicle Fitment
| Make | Model | Engine Type | Year Range |
| Yamaha | YZ250 | Two-Stroke Motocross | 2003–2024 |
| Yamaha | YZ250X | Two-Stroke Off-Road / Enduro | 2016–2024 |
TSO Garage Note
The ultimate time-saver when you're tearing down a tired two-stroke engine for a full ground-up refresh. Instead of chasing down individual part numbers for bearings, seals, gaskets, and a crank, everything you need to bring your Yamaha YZ250 bottom and top end back to factory tolerances arrives in a single box.
