Features:
- Forged from high-silicon alloy for maximum strength and dependability
- Wiseco offers a complete range of popular piston models and years for both trail and racing applications
- All Wiseco pistons are priced with rings and circlips
Specifications:
- Product Name: Piston
- Piston Material: Forged / Aluminum Alloy
- Bore Size: 84.00 mm
- Bore - Oversize: +1,00 mm / +1.00 mm
- Displacement: 386 cc
- Stroke Length: 71.50 mm
- Units: Each
- Riding Style: ATV
Fitment:
| Year | Make | Model |
| 2000 | Yamaha | Big Bear 400 |
| 2001 | Yamaha | Big Bear 400 |
| 2002 | Yamaha | Big Bear 400 |
| 2003 | Yamaha | Big Bear 400 |
| 2004 | Yamaha | Big Bear 400 |
| 2005 | Yamaha | Big Bear 400 |
| 2006 | Yamaha | Big Bear 400 |
| 2007 | Yamaha | Big Bear 400 |
| 2008 | Yamaha | Big Bear 400 |
| 2009 | Yamaha | Big Bear 400 |
| 2010 | Yamaha | Big Bear 400 |
| 2011 | Yamaha | Big Bear 400 |
| 2012 | Yamaha | Big Bear 400 |
- Availability:
- STG Part Number:
- W|2457-4676M08400|0
- Manufacturer's Part Number:
- 8
Other Details
