KTM 300 EXC Hardenduro [2024-2026] - 2-stroke piston kit Pro-Lite series ø72.00mm

WISECO 2-stroke piston kit Pro-Lite series for KTM 300 EXC Hardenduro

The forged WISECO piston kit of the Pro-Lite series is intended for the KTM 300 EXC Hardenduro from the entire 2024-2026 model year range. The version with ø72.00mm supports a targeted selection for the appropriate motor application.

Function and execution

The piston is made of aluminum and is forged. The standard piston compression is based on the standard design. The kit is marked as a 2-stroke component for the corresponding engine configuration.

Technical data

• Brand: WISECO
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 71.93 mm
• Letter oversize: B
• Oversize: +0.01
• Stroke: 2T

Vehicle assignment

The piston kit fits the KTM 300 EXC Hardenduro, built between 2024 and 2026. The assignment enables a clear selection based on model and year of manufacture.

WISECO Pro-Lite series

WISECO develops and manufactures forged pistons for motorsports and various motorized applications. Manufacturing takes place in Mentor, Ohio, USA. With the Pro-Lite series, a specialized piston solution is available for the 2-stroke application of the KTM mentioned.