‘08-‘12 Yamaha MTX 500 Standard 77.00mm Wiseco Piston Kits, GT, RTX, Phazer, 4988M07700

Wiseco Stock / Standard 77.00mm bore Piston Kits. 12.5:1 Compression. Includes (2) Pistons, (2) Sets of Rings, (2) Pins, and (2) Pairs of Clips.

Will Fit:

2008-2009 Yamaha Phazer 500

2008-2012 Yamaha GT 500

2008-2012 Yamaha MTX 500

2008-2012 Yamaha RTX 500

2008-2009 Yamaha Venture Lite 500

12.5:1 Comp.

(2) 4988M07700