Vertex OE Replica Piston Kit 23429AB/23429CD Husqvarna TC 50 2017–2025

Vertex OE Replica Piston Kit 23429AB/23429CD Husqvarna TC 50 2017–2025

✴ Vertex Pistons are the OEM supplier for KTM, Husqvarna, and Gas Gas.

The Vertex OE Replica piston kit is engineered to deliver true OEM-spec performance for the Husqvarna TC 50 two-stroke engine. As the trusted piston supplier for KTM, Husqvarna, and Gas Gas, Vertex manufactures pistons to the same standards used in factory production motorcycles. Installing a Vertex OE Replica piston kit in your Husqvarna TC 50 ensures consistent power delivery, reliable compression, and durability suited for high-revving motocross applications.

Each Vertex OE Replica piston kit is gravity-cast from an aluminum alloy containing 18% silicone and heat-treated using a T-5 hardening and tempering process for strength and thermal stability. A proprietary Molybdenum Disulphide (MOS2) skirt coating reduces friction, promotes faster break-in, and minimizes wear under race and practice conditions. Designed for maintenance, performance rebuilding, and competition use, the Vertex OE Replica piston kit delivers long service life and dependable performance.

Key Features

• OEM-spec piston kit supplied to KTM, Husqvarna, and Gas Gas
• Gravity-cast aluminum alloy piston with 18% silicone content
• Molybdenum Disulphide (MOS2) skirt coating for reduced friction and faster break-in
• T-5 heat-treated piston for durability and thermal stability
• Kit includes piston, rings, wrist pin, and circlips

Vehicle Fitment

• 2017–2024 Husqvarna TC 50
• 2018–2019 Husqvarna TC 50 Mini
• 2021–2024 Gas Gas MC 50
• 2011–2014 KTM 50 SXS
• 2009–2024 KTM 50 SX
• 2009–2023 KTM 50 SX Mini
• 2009 KTM 50 SX Pro Junior

Frequently Asked Questions

What do the AB and CD part numbers mean?
The AB and CD designations indicate different piston size ranges. Select the correct size based on cylinder measurement.

Does this kit include all installation components?
Yes, the kit includes the piston, piston rings, wrist pin, and circlips.

Is this piston suitable for racing?
Yes, this OE Replica piston kit is designed for motocross racing, training, and high-performance riding.

Maintain factory-level performance and reliability by choosing a piston engineered to OEM standards and trusted by leading motorcycle manufacturers.

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