Piston Kit Bb Forged 82.96 12.7:1 Yam

Fitment
Yamaha WR250R 2008
Yamaha WR250R 2009
Yamaha WR250R 2010
Yamaha WR250R 2011
Yamaha WR250R 2012
Yamaha WR250R 2013
Yamaha WR250X 2008
Yamaha WR250X 2009
Yamaha WR250X 2010
Yamaha WR250X 2011