WOSSNER 54mm PISTON KIT A, SUZUKI RM125 1989-1999

The Wossner 8055DA (STD) piston kit features a 54.00mm bore (actual 53.95mm) and is engineered for superior strength and efficient heat transfer to cylinder walls. The forged, elliptically designed piston ensures a uniform bearing surface under heat expansion, minimising localised pressure and distributing thrust loads evenly to prevent piston collapse. Manufactured in Germany, this kit is designed for reliable performance in Suzuki RM125 models from 1989 to 1999.

Features

• Forged piston construction for maximum strength and durability

• Engineered for optimal combustion chamber heat transfer

• Elliptical design provides uniform bearing surface during heat expansion

• Reduces localised pressure and prevents piston collapse

• Made in Germany

Specifications

• Bore Size: 54.00mm (Actual 53.95mm)

• Display (cm³): 123

• Stroke (mm): 54.00

• Clearance (mm): 0.05

• Compression Ratio (Wossner 2-stroke): 2 stroke

• Compression Ratio (OEM 2-stroke): 2 stroke

• Compression Height (mm): 29.50

Cross-Reference OEM Part Numbers

• Wossner Piston Kit Part No: 8055DA

• Lock Part No: CW15

• Pin Part No: WP032

• Ring Set Part No: RSB5400

• OEM Part Numbers: 12110-27C06-0F0, 09104763, 641M05400

Vehicle Fitments

• 1989 Suzuki RM125

• 1990 Suzuki RM125

• 1991 Suzuki RM125

• 1992 Suzuki RM125

• 1993 Suzuki RM125

• 1994 Suzuki RM125

• 1995 Suzuki RM125

• 1996 Suzuki RM125

• 1997 Suzuki RM125

• 1998 Suzuki RM125

• 1999 Suzuki RM125

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.