GasGas SM 450 Halley [2009] - WÖSSNER forged pistons

WÖSSNER forged pistons for GasGas SM 450 Halley 2009

The WÖSSNER forged piston is designed as a replacement piston for the GasGas SM 450 Halley from 2009. It features a forged aluminum construction and standard piston compression. This makes the component suitable for targeted selection within the upper engine range.

Technical features

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Compression ratio: OEM
• Diameter Ø: 96.96 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 97.01mm
• Rings Quantity: 2
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the GasGas SM 450 Halley, built in 2009. The complete vehicle name and the year of manufacture support the comparison before ordering.

Selection note

The diameter of 96.96 mm, the bore diameter of 97.01 mm, the oversize letter B and the oversize dimension +0.01 are particularly relevant for checking whether the design is suitable. Additionally, the standard piston compression and OEM compression ratio indicate the intended specification. The value “Stroke: 4T” describes the specified version for the 4T engine.