Pro-X 01.6343.B Piston Kit (B) - Standard Bore 66.35mm

Bore: 66.35mm
Sizing: Standard Bore

Bore - Standard: 66.40mm.
Bore - Actual: 66.40mm.
Bore - Oversize: STD.
Piston Size: 66.35mm.

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. ProX leads the industry in cast and forged pistons made specifically to replace OEM parts. Comes complete with pistons, piston rings, wrist pin and circlips.

Vehicle Fitment:

2013-2019 Beta 250 RR
2019-2021 Beta Xtrainer
2021-2023 Gas Gas EC 250
2022-2023 Gas Gas EX 250
2022-2023 Gas Gas MC 250
2011-2014 Husaberg TE250
2014-2023 Husqvarna TC250
2014-2018 Husqvarna TE250
2018-2023 Husqvarna TE250i
2003-2023 KTM 250 SX
2006-2017 KTM 250 XC
2006-2016 KTM 250 XC-W
2015-2017 KTM Freeride 250 R