Wiseco PK1779 Yamaha YFM400F Big Bear 4WD 2000-2006 84mm 4 Stroke Piston Kit

Wiseco Top End Piston Kit (W-PK1779)

Specifications:

• Wiseco top end piston kits are designed to be a one-kit solution to rebuilding the top end of your motorcycle engine.
• Kit contents will vary and may include piston, rings, pins, clips, top end gasket kit & needle bearing where applicable.
• Please see image in description for actual kit contents.

Bike Fitment:

• Yamaha YFM400F Big Bear 4WD 2000
• Yamaha YFM400F Big Bear 4WD 2001
• Yamaha YFM400F Big Bear 4WD 2002
• Yamaha YFM400F Big Bear 4WD 2003
• Yamaha YFM400F Big Bear 4WD 2004
• Yamaha YFM400F Big Bear 4WD 2005
• Yamaha YFM400F Big Bear 4WD 2006