Piston Kit 81-84 RM125 54.75, Wossner 8124D075 Suzuki

This Wossner forged piston kit with a 54.75mm bore (54.69mm) is designed for Suzuki RM125 models from 1981 to 1984. Manufactured in Germany, it provides enhanced durability and optimized heat transfer. Its elliptical shape ensures a consistent bearing surface during expansion, effectively distributing thrust loads and reducing localized stress to help prevent piston failure.

Features

• Forged piston construction for superior strength

• Designed for efficient combustion heat transfer to cylinder walls

• Elliptical profile ensures uniform expansion and load distribution

• Made in Germany

Specifications

• Bore size: 54.75mm (54.69mm)

• 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: 8124D075

• Lock: CW14

• Pin: WP025

• Ring Set: RAB5475 x 2

• Connecting Rod Kit: P2040

Vehicle Fitments

• Suzuki RM125 1981

• Suzuki RM125 1982

• Suzuki RM125 1983

• Suzuki RM125 1984