KTM 530 EXC Racing [2008] - WÖSSNER Pro Series forged pistons

WÖSSNER Pro Series forged pistons for the KTM 530 EXC Racing

The WÖSSNER Pro Series forged piston is designed as a high-compression piston version for the KTM 530 EXC Racing from 2008. The technical design combines a forged piston type with aluminum as the material and defines the piston precisely by diameter, oversize and compression ratio.

Technical features

• Material: aluminum
• Piston Type: Forged
• Piston compression: high compression
• Diameter Ø: 94.97 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 95.01mm
• Compression ratio: 12.5:1
• Rings Quantity: 2
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the KTM 530 EXC Racing, built in 2008. This vehicle assignment serves as a selection aid for coordinating piston dimensions and engine configuration.

Selection and technical information

When making the selection, the diameter of 94.97 mm, the bore diameter of 95.01 mm and the oversize letter B must be taken into account in particular. The compression ratio of 12.5:1 and the high-compression design describe the design characteristics of the piston. The information “Stroke: 4T” indicates the intended version in accordance with the technical specification.