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PISTON KIT 1988 RM125 54.50, WOSSNER 8138D050 SUZUKI MX 12110-14513

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PISTON KIT 1988 RM125 54.50, WOSSNER 8138D050 SUZUKI MX 12110-14513

PISTON KIT 1988 RM125 54.50, WOSSNER 8138D050 SUZUKI MX 12110-14513

The Wossner 8138D050 piston kit is designed for the 1988 Suzuki RM125, featuring a 54.50 mm bore for +0.50 mm oversize applications. Precision-manufactured in Germany, this forged piston offers superior strength and efficient thermal transfer. Its elliptical design promotes even bearing surface contact under high-temperature expansion, minimising localised pressure and reducing the risk of piston collapse. This kit includes all necessary components for dependable engine rebuilding.



Features





  • Forged piston delivers high strength and thermal efficiency




  • Enhanced heat transfer from combustion chamber to cylinder walls




  • Elliptical profile ensures uniform pressure distribution under heat




  • Reduces the likelihood of piston collapse due to thermal stress




  • Made in Germany for precision and performance





Specifications





  • Bore Size: 54.50 mm




  • Actual Bore Diameter: 54.44 mm




  • Stroke: 54.00 mm




  • Display Displacement: 123 cm³




  • Clearance: 0.06 mm




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




  • Compression Height: 29.50 mm





Cross-Reference OEM Part Numbers





  • 12110-14513





Cross-Reference Wossner Part Numbers





  • Piston Kit: 8138D050




  • Lock: CW15




  • Pin: WP032




  • Ring Set: RSB5450




  • Rod: P2015




  • Part No.: 56-W568+050.WO





Vehicle Fitments





  • Suzuki RM125 (1988)



$225.39
PISTON KIT 1988 RM125 54.50, WOSSNER 8138D050 SUZUKI MX 12110-14513
$225.39

Product Information

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Description

The Wossner 8138D050 piston kit is designed for the 1988 Suzuki RM125, featuring a 54.50 mm bore for +0.50 mm oversize applications. Precision-manufactured in Germany, this forged piston offers superior strength and efficient thermal transfer. Its elliptical design promotes even bearing surface contact under high-temperature expansion, minimising localised pressure and reducing the risk of piston collapse. This kit includes all necessary components for dependable engine rebuilding.



Features





  • Forged piston delivers high strength and thermal efficiency




  • Enhanced heat transfer from combustion chamber to cylinder walls




  • Elliptical profile ensures uniform pressure distribution under heat




  • Reduces the likelihood of piston collapse due to thermal stress




  • Made in Germany for precision and performance





Specifications





  • Bore Size: 54.50 mm




  • Actual Bore Diameter: 54.44 mm




  • Stroke: 54.00 mm




  • Display Displacement: 123 cm³




  • Clearance: 0.06 mm




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




  • Compression Height: 29.50 mm





Cross-Reference OEM Part Numbers





  • 12110-14513





Cross-Reference Wossner Part Numbers





  • Piston Kit: 8138D050




  • Lock: CW15




  • Pin: WP032




  • Ring Set: RSB5450




  • Rod: P2015




  • Part No.: 56-W568+050.WO





Vehicle Fitments





  • Suzuki RM125 (1988)



PISTON KIT 1988 RM125 54.50, WOSSNER 8138D050 SUZUKI MX 12110-14513 | SMXOFFROAD Ltd