Pro-X 01.4124.B Piston Kit (B) - Standard Bore 48.46mm control-handlebars-accessories-handlebar-kits 2023-2024 Polaris Sportsman 850 Premium

2023-2024 Polaris Sportsman 850 Premium

clamp area does not require oversized risers or a clamp kit

2019-2020 Beta 125 RR Race Edition

2011-2017 Kawasaki KX100

Pro-X 01.4124.B Piston Kit (B) - Standard Bore 48.46mm control-handlebars-accessories-handlebar-kits 2023-2024 Polaris Sportsman 850 PremiumBore: 48. 46mm Sizing: Standard Bore Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards. Sleeved cylinder piston kits are available in standard size and a Wide range of oversizes. Plated cylinder piston kits come in standard size, as well as in A, B, C and D oversizes if available.