Yamaha XT 500 [1976-1989] - WÖSSNER Pro Series forged pistons

WÖSSNER Pro Series forged pistons for Yamaha XT 500

The WÖSSNER Pro Series forged piston is assigned to the Yamaha XT 500 in the full year range from 1976 to 1989. As a piston for the upper engine range, it combines a clearly defined design with precisely specified dimensions and compression data.

Technical characteristics

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 86.93 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 87.00 mm
• Compression ratio: 9.8:1
• Rings Quantity: 3
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the Yamaha XT 500 for the years 1976 to 1989. This assignment covers the entire range of years of manufacture mentioned and supports the selection based on model and year of manufacture.

Selection based on dimensional data

For technical classification, the diameter Ø of 86.93 mm and the bore diameter of 87.00 mm are available. The oversize designation is A, while the oversize value is STD. Standard piston compression and compression ratio of 9.8:1 complement the relevant selection features.

The WÖSSNER Pro Series forged piston is therefore suitable for targeted assignment within the Yamaha XT 500 from 1976 to 1989 if the listed dimensions, the 4T version and the technical characteristics match the intended engine.