Pro-X 01.4124.B Piston Kit (B) - Standard Bore 48.46mm control-handlebars-accessories-handlebar-kits 2011-2016 Ski-Doo MX Z X

2011-2016 Ski-Doo MX Z X E-TEC 800R

2023-2024 Polaris Sportsman 850 Premium

2011-2017 Kawasaki KX100

Standard Bore High Compression and Big Bore

It allows for precision and fast flow control

Pro-X 01.4124.B Piston Kit (B) - Standard Bore 48.46mm control-handlebars-accessories-handlebar-kits 2011-2016 Ski-Doo MX Z XBore: 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.