Barnett Heavy Duty Clutch Spring Kit – Yamaha YZF-R3 / MT-03 2015+ onyx motorbike therefore we are not sure

therefore we are not sure how much they have to cut or trim from the right side of the Under Guard

then manufactures them in its state-of-the-art factory

The LV PRO slip-on is the result of the LeoVince research of the best materials and craftmanship

Will work with most single-cylinder EFI engines

Includes: 60mm Piston

Barnett Heavy Duty Clutch Spring Kit – Yamaha YZF-R3 / MT-03 2015+ onyx motorbike therefore we are not sureBarnett Heavy Duty Clutch Springs (Set of 4 springs) Heavy duty Barnett springs replace the OEM springs to eliminate problems with the clutch slipping during hard acceleration and upshifting and reduce clutch plate wear.