MOOSE RACING Piston Kit M3023C Quantum-X Helmet Interior Pad — S Fits 33 gallon bags

Fits 33 gallon bags

the duct is open

Yamaha YZ400F 1998-1999

2021-2023 Gas Gas MC 85 17/14 - - 2018-2023 KTM 85 SX BW 19/16 - - 2018-2021 KTM 85 SX - - 2018-2019

This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference informatio

MOOSE RACING Piston Kit M3023C Quantum-X Helmet Interior Pad — S Fits 33 gallon bagsMoose Racing pistons feature X style forgings and fully boxed style (race pistons) forgings for ultimate strength, minimizing friction, durability, power, and weight reduction Pro Race Piston increases the durability by reducing the stresses in the pin bore area Pro Race Piston allows the pin to flex while removing stress from the area Full radius dome designs maximize quench while eliminating hot spots that promote detonation Internal bracing