PISTON KIT 81-84 RM125 54.00, WOSSNER 8124DA SUZUKI 12101-14840

This Wossner forged piston kit with a 54mm bore (53.94mm) is designed for Suzuki RM125 models from 1981 to 1984. Precision-engineered in Germany, it enhances engine durability and thermal efficiency. The elliptical piston design allows for consistent bearing surface during thermal expansion, effectively distributing loads and minimizing the risk of piston collapse.

Features

• Forged construction for increased strength and reliability

• Optimized for effective heat transfer from combustion to cylinder walls

• Elliptical design reduces localized pressure and distributes thrust loads evenly

• Manufactured in Germany

Specifications

• Bore size: 54mm (53.94mm)

• Display volume: 123 cm³

• Stroke: 54.00 mm

• Clearance: 0.06 mm

• Compression height: 29.50 mm

• Theoretical weight: Not specified

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

Cross-Reference OEM Part Numbers

• Piston: 8124DA

• Lock: CW14

• Pin: WP025

• Ring Set: RSB5400 x 2

• OEM References: 12101-14840, 511M05400

Vehicle Fitments

• Suzuki RM125 1981

• Suzuki RM125 1982

• Suzuki RM125 1983

• Suzuki RM125 1984