Vertex VTK22568050 Cast Replica Top End Piston Kit - 0.50mm Oversize to 64.45mm, Standard Compression chemical-gaskets-seals 2019-2020 Beta 125 RR Race

2019-2020 Beta 125 RR Race Edition

NOTE: 2009 - 2016 touring bikes MUST HAVE AN OIL COOLER

2006-2007 Yamaha YZ125

anodized black

2016-2017 Sherco 300 SEF-R Factory

Vertex VTK22568050 Cast Replica Top End Piston Kit - 0.50mm Oversize to 64.45mm, Standard Compression chemical-gaskets-seals 2019-2020 Beta 125 RR RaceBore: 64. 45mm Compression: Standard Compression Sizing: 0. 50mm Oversize All pistons are heat treated with a T 5 hardening and tempering cycle. All piston skirts are coated with a high tech molybdenum disulphite coating for faster break in time and increased piston life. Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged pistons are forged from 2618