Fits: Yamaha GP800, GP800R, XL800, XLT800.

2-Stroke Power Valve Motor.

Cylinder Resleeving Is Required For Use Of Oversize Pistons

Standard Size Bore: 80mm

Complete Top End Piston Kits include; All pistons, rings, wrist pins, circlips and top end gasket kit.

 Fits The Following Models:

1998 Yamaha GP800 Piston Kit
1999 Yamaha GP800 Piston Kit
2000 Yamaha GP800R Piston Kit
2000 Yamaha XL800 Piston Kit
2001 Yamaha GP800R Piston Kit
2001 Yamaha XL800 Piston Kit
2002 Yamaha GP800R Piston Kit
2002 Yamaha XLT800 Piston Kit
2003 Yamaha GP800R Piston Kit
2003 Yamaha XLT800 Piston Kit
2004 Yamaha GP800R Piston Kit
2004 Yamaha XLT800 Piston Kit
2005 Yamaha GP800R Piston Kit

* Note: Generic image and may not depict your actual piston kit.