GUTS - Yamaha YZ250F Seat Foam ('10-'13) nofit and any size 520 chain

and any size 520 chain

All Honda kits only come with Lower roller

Lighter weight but 5x the impact strength compared to stock or carbon fiber

you get the point

Custom material is oil impregnated to help power and reduce chain plate wear

GUTS - Yamaha YZ250F Seat Foam ('10-'13) nofit and any size 520 chainAbout GUTS Racing Products: Established in 1985 as a premiere off highway seat manufacturing company offering: High performance seat covers and foams for motocross supercross and off road competition Durable, long lasting seat covers for off highway motorcycles, including dual sport bikes and ATV Features: Quality seat foam injection molded to fit the stock plastic seat base. Tall height is 1 inch taller than stock.