PISTON KIT 80-82 YZ250 71.50, FORGED WOSSNER 8180D150Wossner forged piston kit designed for Yamaha YZ250 and IT250 models from 1980 to 1982. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency. The elliptical design ensures even load distribution, reducing localized pressure and preventing piston collapse. Features Forged construction for enhanced durability and strength Optimized heat transfer for improved performance Elliptical design for uniform bearing surface

Does not include oil seals except for some very recent offroad veichles

2013 YZ250 (YZ250D2) - Crankshaft Piston

This combined with a flexible PVC outer jacket and strong steel inner cable offers high durability and smooth control

- Manufactured from Billet 7075 aircraft alloy

Theorectical weight (G)

Ring Set P/N: RSB7000 x 2

and marine grade Stainless braiding to help eliminate expansion and transmit Sustained braking force to your calliper

NAMURA NX-40037T YAMAHA Yamaha YZF250 YZ250F 2014-2015

The most complete gasket kit on the market

REPAIR KIT 17-1836

Ring Set P/N: RSB7150 x 2

INTAKE LOBE CENTER: