Vertex
Vertex VTK23429CD Cast Replica Top End Piston Kit - Standard Bore 39.47mm, Standard Compression
Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!
Bore: 39.47mm
Compression: Standard Compression
Sizing: Standard Bore
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 aluminum for superior strength and durability. Forged High Compression pistons improve power and torque across entire rpm range. Big Bore pistons increase engine's displacement, torque and peak horsepower. Forged Replica pistons are forged OE replacements. Replica pistons and all rings are OEM replacements. Kits include piston, rings, wrist pin and circlips. Replacement two-stroke piston rings sold individually;four-stroke piston rings sold as a set.
2021-2023 Gas Gas MC 50
2017-2023 Husqvarna TC50
2009-2023 KTM 50 SX
2009-2023 KTM 50 SX Mini
2012-2013 KTM 50 SXS
Bore: 39.47mm
Compression: Standard Compression
Sizing: Standard Bore
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 aluminum for superior strength and durability. Forged High Compression pistons improve power and torque across entire rpm range. Big Bore pistons increase engine's displacement, torque and peak horsepower. Forged Replica pistons are forged OE replacements. Replica pistons and all rings are OEM replacements. Kits include piston, rings, wrist pin and circlips. Replacement two-stroke piston rings sold individually;four-stroke piston rings sold as a set.
2021-2023 Gas Gas MC 50
2017-2023 Husqvarna TC50
2009-2023 KTM 50 SX
2009-2023 KTM 50 SX Mini
2012-2013 KTM 50 SXS
Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!
Note: VTK23429CD