Cylinder Works Standard Bore Cylinder Kit for Gas-Gas / Husqvarna / KTM Applications - 50005-K01

The Cylinder Works Standard Bore Cylinder Kit, part number 50005-K01, is a complete stock-bore top-end rebuild package built around a new cast-aluminum Cylinder Works cylinder. It is intended for select Gas-Gas, Husqvarna, KTM applications; see the complete vehicle list below.

Features

• Standard-bore configuration maintains the engine’s original displacement
• New cast-aluminum cylinder with an NSC electroplated bore
• Precision diamond-honed cylinder finish supports ring seal and oil retention
• Matched Vertex piston kit provides the piston components required for the application
• Top-end gasket set supports cylinder and head removal during rebuild service

What Is Included

• Cylinder Works standard-bore cylinder
• Matched Vertex piston kit
• Top-end gasket kit with required gaskets and O-rings

Specifications

• Brand: Cylinder Works
• Product Type: Standard Bore Cylinder Kit
• Bore Configuration: Standard bore
• Cylinder Construction: Cast aluminum
• Bore Finish: Nickel-silicon-carbide electroplate
• Manufacturer Part Number: 50005-K01

Vehicle Fitment

Make: Gas-Gas / Husqvarna / KTM

• 65 SX (2009-2023)
• 65 SXS (2013-2014)
• 65 XC (2009)
• MC 65 (2021-2023)
• TC 65 (2017-2023)

Fitment and Installation Note: Confirm the complete year, make, model, engine configuration, and manufacturer part number before ordering. Engine assembly should follow the vehicle manufacturer’s specifications, clearances, torque values, and break-in procedures.