ALPINESTARS Quest T-Shirt - Black - Large 1212-7200210-L Yamaha Racing Stripe T-Shirt The Fi2000R O² digital fuel

The Fi2000R O² digital fuel processor is designed to work with all H-D exhaust systems (stock or aftermarket) equipped with oxygen sensors in place (closed-loop design) Works much like a carburetor jet kit with adjustments similar to the air-mixture screw

Formed stainless steel mesh insert

Pro Race Piston increases the durability by reducing the stresses in the pin bore area

25" wide at mounting point

The Graves EVR uses the factory exhaust motor and cables and custom mapping to improve torque and drive-ability at low to mid-range rpm and small throttle openings to create a more liner power curve and improved ride

ALPINESTARS Quest T-Shirt - Black - Large 1212-7200210-L Yamaha Racing Stripe T-Shirt The Fi2000R O² digital fuel100% combed ring spun cotton Soft hand print Front text and logo graphic on t shirt Internal neck print, external labeling