PISTON KIT 90-91 CR125 54.50, WOSSNER 8107D050 HONDA MX
Wossner Forged Piston Kit 54.50mm Bore – Honda CR125 (1990–1991)
This Wossner forged piston kit is intended for Honda CR125 models produced between 1990 and 1991. Featuring a 54.50 mm bore and a 54.44 mm piston diameter, this piston is built for durability and thermal efficiency in 2-stroke engines. The forged design improves structural integrity, while the elliptical profile ensures consistent thrust distribution under heat expansion. German manufacturing ensures precision and performance.
Features
-
Forged piston construction for enhanced durability
-
Designed for efficient combustion chamber heat transfer
-
Elliptical geometry minimises localised pressure and balances thrust loads
-
Made in Germany
Specifications
-
Bore Size: 54.50 mm
-
Piston Diameter: 54.44 mm
-
Engine Displacement: 125 cm³
-
Stroke: 54.50 mm
-
Clearance: 0.06 mm
-
Compression Height: 28.00 mm
-
Compression Ratio: 2-stroke (Wossner and OEM)
Cross-Reference OEM Part Numbers
-
Piston Kit: 8107D050
-
Lock: CW15
-
Pin: WP032
-
Ring Set: RSB5450
-
Rod: P2009
Vehicle Fitments
-
Honda CR125 (1990–1991)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
PISTON KIT 90-91 CR125 54.50, WOSSNER 8107D050 HONDA MX
PISTON KIT 90-91 CR125 54.50, WOSSNER 8107D050 HONDA MX
Wossner Forged Piston Kit 54.50mm Bore – Honda CR125 (1990–1991)
This Wossner forged piston kit is intended for Honda CR125 models produced between 1990 and 1991. Featuring a 54.50 mm bore and a 54.44 mm piston diameter, this piston is built for durability and thermal efficiency in 2-stroke engines. The forged design improves structural integrity, while the elliptical profile ensures consistent thrust distribution under heat expansion. German manufacturing ensures precision and performance.
Features
-
Forged piston construction for enhanced durability
-
Designed for efficient combustion chamber heat transfer
-
Elliptical geometry minimises localised pressure and balances thrust loads
-
Made in Germany
Specifications
-
Bore Size: 54.50 mm
-
Piston Diameter: 54.44 mm
-
Engine Displacement: 125 cm³
-
Stroke: 54.50 mm
-
Clearance: 0.06 mm
-
Compression Height: 28.00 mm
-
Compression Ratio: 2-stroke (Wossner and OEM)
Cross-Reference OEM Part Numbers
-
Piston Kit: 8107D050
-
Lock: CW15
-
Pin: WP032
-
Ring Set: RSB5450
-
Rod: P2009
Vehicle Fitments
-
Honda CR125 (1990–1991)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Wossner Forged Piston Kit 54.50mm Bore – Honda CR125 (1990–1991)
This Wossner forged piston kit is intended for Honda CR125 models produced between 1990 and 1991. Featuring a 54.50 mm bore and a 54.44 mm piston diameter, this piston is built for durability and thermal efficiency in 2-stroke engines. The forged design improves structural integrity, while the elliptical profile ensures consistent thrust distribution under heat expansion. German manufacturing ensures precision and performance.
Features
-
Forged piston construction for enhanced durability
-
Designed for efficient combustion chamber heat transfer
-
Elliptical geometry minimises localised pressure and balances thrust loads
-
Made in Germany
Specifications
-
Bore Size: 54.50 mm
-
Piston Diameter: 54.44 mm
-
Engine Displacement: 125 cm³
-
Stroke: 54.50 mm
-
Clearance: 0.06 mm
-
Compression Height: 28.00 mm
-
Compression Ratio: 2-stroke (Wossner and OEM)
Cross-Reference OEM Part Numbers
-
Piston Kit: 8107D050
-
Lock: CW15
-
Pin: WP032
-
Ring Set: RSB5450
-
Rod: P2009
Vehicle Fitments
-
Honda CR125 (1990–1991)
