Features:
- Forged from high-silicon aluminum alloy for maximum strength and dependability
- High-quality bearings are manufactured to the highest standards; case-hardened for maximum life and smooth operation at high engine speeds
Specifications:
- Product Name: Bearing
- Type: Top End
- Application: Piston
- Material: Aluminum / Silicone
- Inside Diameter: 18 mm
- Outside Diameter: 23 mm
- Length: 22 mm
- Units: Each
- Riding Style: Adventure Touring / Dual-Sport / Snow / ATV / Off-Road
Fitment:
| Year | Make | Model |
| 1982 | Yamaha | YZ 250 |
| 1983 | Yamaha | YZ 250 |
| 1984 | Yamaha | YZ 250 |
| 1985 | Yamaha | YZ 250 |
| 1986 | Yamaha | YZ 250 |
| 1987 | Yamaha | YZ 250 |
| 1988 | Yamaha | YZ 250 |
| 1989 | Yamaha | YZ 250 |
| 1990 | Yamaha | YZ 250 |
| 1991 | Yamaha | YZ 250 |
| 1992 | Yamaha | YZ 250 |
| 1993 | Yamaha | YZ 250 |
| 1994 | Yamaha | YZ 250 |
| 1995 | Yamaha | YZ 250 |
| 1996 | Yamaha | YZ 250 |
| 1997 | Yamaha | YZ 250 |
| 1998 | Yamaha | YZ 250 |
- Availability:
- STG Part Number:
- W|2457-B1014|47
- Manufacturer's Part Number:
Other Details
