Ktm 520 Exc [WOSSNER] - WÖSSNER Pro Series forged pistons

The WÖSSNER Pro Series forged pistons is a high-quality component for motorcycle engines that was specifically developed for demanding applications and increased performance requirements. This piston features a high-density design and robust material that ensures outstanding performance and reliability even under extreme conditions.

Technical data:

• Product name: WOSSN PISTON 8637D, 94.96MM
• Piston diameter: Ø 94.960mm
• Displacement: 1191 cm³
• Weight: 415g
• Length: 106mm
• Width: 106mm
• Height: 106mm
• Letter oversize: b
• Piston compression: highly compacted
• Material: Aluminum
• Oversize: 1
• Number of rings: 2
• Specificity: Forged double bridge
• Hub: 4T

Performance characteristics

The WÖSSNER Pro Series forged pistons was designed for maximum strength and durability. The aluminum used ensures a lightweight but extremely strong component that significantly improves the efficiency and performance of the engine. The forged double bridge increases structural integrity and enables higher load capacity at high speeds.

Thanks to precise manufacturing and high-quality materials, this forged piston offers excellent fit and superior performance specifically tailored to the needs of high-performance engines. The two rings ensure an effective seal and minimize blow-by, achieving optimal combustion efficiency.

Whether you're gearing up your motorcycle for racing or just want to get the best possible performance on the road, the WÖSSNER Pro Series forged pistons offers the reliability and performance you need to leave the competition behind.