Stay in the loop
2Bros MCS LTD Company number 16176735 - Vat No. GB 508324506 - info@2bros-mx.com - Tel: 03301333748
This Wossner piston kit features an 89.50mm bore size (89.42mm actual) and is designed for Honda CR500 (1984–2001) and CR480 (1982–1983) models. Forged in Germany for high strength and performance, the piston incorporates an elliptical design that evenly distributes thrust loads under thermal expansion, reducing localised stress and preventing piston collapse.
Features
Forged construction for high durability
Elliptical design ensures even load distribution under heat expansion
Optimised for efficient heat transfer from combustion chamber to cylinder walls
Manufactured in Germany
Specifications
Bore Size: 89.50mm (89.42mm)
Display: 500 cm³
Stroke: 79.00 mm
Clearance: 0.08 mm
Compression Height: 40.00 mm
Compression Ratio: 2-stroke (Wossner and OEM)
Dome Volume: Not specified
Theoretical Weight: Not specified
Cross-Reference OEM Part Numbers
Piston Kit: 8229D050
Lock: CW20
Pin: WP086
Ring Set: RSC8950
Connecting Rod: P2044
Part No.: 56-W554+050.WO
Vehicle Fitments
Honda CR500 1984–2001
Honda CR480 1982–1983