PISTON KIT 85-86 RM125 54.50, WOSSNER 8123D050 SUZUKI MX
This Wossner forged piston kit features a 54.50mm bore with a +0.50 oversize specification and is intended for Suzuki RM125 models from 1985 to 1986. Manufactured in Germany, the piston is designed with an elliptical profile to provide a uniform bearing surface under thermal expansion. This reduces localised pressure and the risk of piston collapse while promoting efficient heat transfer from the combustion chamber to the cylinder walls.
Features
-
Forged piston construction for high structural integrity
-
Elliptical design promotes even load distribution during heat expansion
-
Optimised heat transfer from combustion chamber to cylinder walls
-
Made in Germany
-
Includes piston, pin, locks, and ring set
Specifications
-
Bore Size: 54.50mm
-
Actual Bore: 54.44mm
-
Stroke: 54.00mm
-
Clearance: 0.06mm
-
Compression Ratio (Wossner and OEM): 2-stroke
-
Compression Height: 29.50mm
-
Displacement: 123 cm³
Cross-Reference OEM Part Numbers
-
Piston Kit Part No: 56-W519+050.WO
-
Wossner Piston PN: 8123D050
-
Lock P/N: CW14
-
Pin P/N: WP025
-
Ring Set P/N: RSB5450 (x2)
Vehicle Fitments
-
Suzuki RM125 (1985–1986)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
PISTON KIT 85-86 RM125 54.50, WOSSNER 8123D050 SUZUKI MX
PISTON KIT 85-86 RM125 54.50, WOSSNER 8123D050 SUZUKI MX
This Wossner forged piston kit features a 54.50mm bore with a +0.50 oversize specification and is intended for Suzuki RM125 models from 1985 to 1986. Manufactured in Germany, the piston is designed with an elliptical profile to provide a uniform bearing surface under thermal expansion. This reduces localised pressure and the risk of piston collapse while promoting efficient heat transfer from the combustion chamber to the cylinder walls.
Features
-
Forged piston construction for high structural integrity
-
Elliptical design promotes even load distribution during heat expansion
-
Optimised heat transfer from combustion chamber to cylinder walls
-
Made in Germany
-
Includes piston, pin, locks, and ring set
Specifications
-
Bore Size: 54.50mm
-
Actual Bore: 54.44mm
-
Stroke: 54.00mm
-
Clearance: 0.06mm
-
Compression Ratio (Wossner and OEM): 2-stroke
-
Compression Height: 29.50mm
-
Displacement: 123 cm³
Cross-Reference OEM Part Numbers
-
Piston Kit Part No: 56-W519+050.WO
-
Wossner Piston PN: 8123D050
-
Lock P/N: CW14
-
Pin P/N: WP025
-
Ring Set P/N: RSB5450 (x2)
Vehicle Fitments
-
Suzuki RM125 (1985–1986)
Original: $224.06
-65%$224.06
$78.42Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This Wossner forged piston kit features a 54.50mm bore with a +0.50 oversize specification and is intended for Suzuki RM125 models from 1985 to 1986. Manufactured in Germany, the piston is designed with an elliptical profile to provide a uniform bearing surface under thermal expansion. This reduces localised pressure and the risk of piston collapse while promoting efficient heat transfer from the combustion chamber to the cylinder walls.
Features
-
Forged piston construction for high structural integrity
-
Elliptical design promotes even load distribution during heat expansion
-
Optimised heat transfer from combustion chamber to cylinder walls
-
Made in Germany
-
Includes piston, pin, locks, and ring set
Specifications
-
Bore Size: 54.50mm
-
Actual Bore: 54.44mm
-
Stroke: 54.00mm
-
Clearance: 0.06mm
-
Compression Ratio (Wossner and OEM): 2-stroke
-
Compression Height: 29.50mm
-
Displacement: 123 cm³
Cross-Reference OEM Part Numbers
-
Piston Kit Part No: 56-W519+050.WO
-
Wossner Piston PN: 8123D050
-
Lock P/N: CW14
-
Pin P/N: WP025
-
Ring Set P/N: RSB5450 (x2)
Vehicle Fitments
-
Suzuki RM125 (1985–1986)
