FACTORY EFFEX SEAT FOAM YAMAHA YZ-125/250 02-11 Feuling carbon reeds and all required

carbon reeds and all required top-end gaskets Optional high-performance crankshafts (sold separately) replace OEM and are manufactured to Athena's highest standards Replacement top-end gasket kits and piston kits also available separately Sold as a kit

Suggested for installation (not included): set of hex wrenches and a flat blade screwdriver

Cam is easy starting

Each piece is laser etched and anodized black

FACTORY EFFEX SEAT FOAM YAMAHA YZ-125/250 02-11 Feuling carbon reeds and all requiredBrand: Factory Effex Features: Exact fit, high quality replacement seat foam Foam hardness stiffness has been tested and manufactured to the specifications of our factory riders Details: First Conform Fitting Seat Bump Specifically Designed for 4 Strokes That Can Be Used on Any Seat Application. The Bump Features Tri Density Soft Cell Seat Foam Technology That Keeps You Positioned on the Seat Where You Need to Be. Features 3M Adhesive That Provides