This fits bike bikes only 125-450 Description from Luxon: Our lightweight 4-post bar mounts eliminate twisting due to small crashes and tip-overs without sacrificing vibration absorbtion like a solid mount would. Four sets of bushings absorb vibration, hard hits, and track roughness without compromising steering precision. Three different rubber bushing sets (soft, medium, and firm) are included to fine tune the feel. These bar mounts fit many KTM, Husqvarna, GasGas, and Triumph triple clamps as well as all Luxon Gen2 triple clamps. Please read fitment details below for more details. They have the same bar position geometry as stock KTM (height and offset). Handlebar size standard 1 1/8"