MOOSE RACING Top End Gasket Kit 810806MSE Wide-Band Bosch O2 Sensor Tapered design to allow more

Tapered design to allow more air flow

spandex and mesh for fit and breathability

Contemporary styled

Graves Motorsports Yamaha R3 Slotted Cam Sprockets 2015-2019

Releasing the case from the mount bracket

MOOSE RACING Top End Gasket Kit 810806MSE Wide-Band Bosch O2 Sensor Tapered design to allow moreMoose can now handle all your gasket and seal needs at a fraction of OEM cost High tech materials provide unmatched reliability and performance Rebuild the engine and transmission with total confidence as each set is designed for durability and accurate fit Oil seals are genuine OEM replacement seals Performance sets designed for a piston replacement Includes every gasket, O ring and seal required to rebuild a top end; valve seals, head, base,