WOSSNER 86mm PISTON KIT SUZUKI LT500R 1987-1990

Wossner forged piston kit for the Suzuki LT500R ATV, model years 1987 to 1990, with a standard bore size of 86.00 mm. Designed for high performance and reliability, this piston utilises a forged construction and an elliptical profile for uniform expansion under thermal stress. It offers effective combustion heat transfer, improved load distribution, and high durability under demanding 2-stroke engine conditions. Manufactured in Germany.

Features

• Forged piston for high strength and durability

• Optimised for heat transfer from combustion chamber to cylinder wall

• Elliptical design ensures even load distribution and minimises thermal distortion

• Specifically developed for 2-stroke engines

• Precision-manufactured in Germany

Specifications

• Bore: 86.00 mm

• Actual Bore Diameter: 85.91 mm

• Compression Height: 45.00 mm

• Display Volume: 498 cm³

• Stroke: 86.00 mm

• Clearance: 0.09 mm

• Compression Ratio: 2-stroke (Wossner and OEM)

Cross-Reference OEM Part Numbers

• Piston Kit Part No.: 8260DA

• Lock P/N: CW18

• Ring Set P/N: RSC8600 (x2)

• Alternate Part No.: 56-W561+0.00.WO

Vehicle Fitments

• Suzuki LT500R (1987–1990)

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.