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PISTON KIT 1987 RM125 56.00, WOSSNER 8122D200 SUZUKI MX
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PISTON KIT 1987 RM125 56.00, WOSSNER 8122D200 SUZUKI MX

PISTON KIT 1987 RM125 56.00, WOSSNER 8122D200 SUZUKI MX

$189.00
PISTON KIT 1987 RM125 56.00, WOSSNER 8122D200 SUZUKI MX—
$189.00

The Story

This Wossner 56.00mm (+2.00 oversize) forged piston kit is designed for the Suzuki RM125 1987 model. Built for two-stroke performance, the piston features a forged body and elliptical design that enhances heat transfer efficiency and provides uniform load distribution. Manufactured in Germany, it ensures reliability under thermal and mechanical stress during high-performance operation.



Features





  • Forged piston for high strength and durability




  • Elliptical design maintains consistent bearing surface during heat expansion




  • Thrust load is evenly distributed to reduce localised stress and prevent piston collapse




  • Engineered for efficient combustion heat transfer to the cylinder walls




  • Manufactured in Germany





Specifications





  • Bore: 56.00mm




  • Actual diameter: 55.94mm




  • Displacement: 123 cm³




  • Stroke: 70.00mm




  • Clearance: 0.06mm




  • Compression height: 37.00mm




  • Compression ratio: 2-stroke





Cross-Reference OEM Part Numbers





  • Piston Kit Part No.: 56-W557+200.WO




  • Wossner Piston Kit No.: 8122D200




  • Lock: CW14




  • Pin: WP025




  • Ring Set: RSB5600 x 2





Vehicle Fitments





  • Suzuki RM125 1987



Description

This Wossner 56.00mm (+2.00 oversize) forged piston kit is designed for the Suzuki RM125 1987 model. Built for two-stroke performance, the piston features a forged body and elliptical design that enhances heat transfer efficiency and provides uniform load distribution. Manufactured in Germany, it ensures reliability under thermal and mechanical stress during high-performance operation.



Features





  • Forged piston for high strength and durability




  • Elliptical design maintains consistent bearing surface during heat expansion




  • Thrust load is evenly distributed to reduce localised stress and prevent piston collapse




  • Engineered for efficient combustion heat transfer to the cylinder walls




  • Manufactured in Germany





Specifications





  • Bore: 56.00mm




  • Actual diameter: 55.94mm




  • Displacement: 123 cm³




  • Stroke: 70.00mm




  • Clearance: 0.06mm




  • Compression height: 37.00mm




  • Compression ratio: 2-stroke





Cross-Reference OEM Part Numbers





  • Piston Kit Part No.: 56-W557+200.WO




  • Wossner Piston Kit No.: 8122D200




  • Lock: CW14




  • Pin: WP025




  • Ring Set: RSB5600 x 2





Vehicle Fitments





  • Suzuki RM125 1987