Description
Yamaha Wolverine RMAX 1000 Bottom End Rebuild Parts
The Yamaha Wolverine RMAX 1000 Complete Bottom End Rebuild Kit provides the rotating assembly and supporting parts for lower-end engine work. It fits 2021-2023 RMAX 1000 2-seat and 4-seat models.
Unlike the Bottom End Refresh Kit, this rebuild kit includes a replacement crankshaft and two connecting rod kits. Therefore, it provides the broader option when your lower-end rebuild requires replacement of the rotating assembly.
What This Complete Bottom End Rebuild Kit Includes
- (1) Crankshaft
- (2) Connecting Rod Kits
- (1) Complete Gasket Kit
- (1) Oil Seal Set
- (1) Cam Chain
- (6) Crankshaft Plain Bearings (Black)
- (4) Connecting Rod Bearings (Black)
- (1) Cam Chain Tension Guide
- (1) Cam Chain Static Guide
2021-2023 Yamaha Wolverine RMAX 1000 Fitment
- 2021-2023 Yamaha Wolverine RMAX 1000 2-Seat
- 2021-2023 Yamaha Wolverine RMAX 1000 4-Seat
Rebuild Kit vs. Bottom End Refresh Kit
This Complete Bottom End Rebuild Kit includes the crankshaft and connecting rod kits for more extensive lower-end work. If your existing crankshaft and rods remain serviceable, consider the Yamaha Wolverine RMAX 1000 Complete Bottom End Refresh Kit instead.
Lower-End Inspection and Assembly
Before assembly, inspect the engine cases, bearing surfaces, and related components for wear or damage. In addition, confirm the correct bearing specifications and clearances before installing the new parts.
Then, follow the correct Yamaha procedures and torque specifications when assembling the crankshaft, connecting rods, bearings, and timing components.
Related Yamaha RMAX 1000 Lower-End Parts
If you only need the crankshaft and connecting rods, see the Yamaha Wolverine RMAX 1000 Crankshaft and Rod Kit.
REV6 Warranty and Support
REV6 covers the parts in this kit with our 1-year parts warranty. In addition, REV6 ships Yamaha engine rebuild parts nationwide from our Utah parts warehouse.
Finally, contact REV6 if you need help confirming fitment or choosing the right Yamaha Wolverine RMAX 1000 rebuild kit.













