Wossner Piston Kit For Yamaha YZ250 1992-1998 +0.01 mm 2 Piece Kits Developed in conjunction with the

Developed in conjunction with the famous Ron Haslam race school

HONDA VTX 1800 S 2004 American Models

Supplied as per image with barrel

YAMAHA YZ 250 1997 European Models

It's independently tested and approved by Sold Secure Powered Cycle (Motorcycle) GOLD standard

Wossner Piston Kit For Yamaha YZ250 1992-1998 +0.01 mm 2 Piece Kits Developed in conjunction with theThe Wossner Piston Kit For Yamaha YZ250 1992 1998 +0. 01 mm is part of the latest collection from Wossner. Features: Pistons made are with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance Optimized machining for lightness, as well as maintained strength in key areas such as crown and skirt wall cross section Forged from aerospace grade aluminum alloy Piston kit includes piston, rings, pin and