Wiseco's bottom-end rebuild kits help save time and money for your dirt bike, ATV, or UTV bottom-end rebuild. Available for many popular applications, these kits contain a crankshaft assembly, main bearings, and a bottom-end gasket kit, all in one box under one part number.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2005-2020 |
Yamaha |
YZ125 |
Base |