WOSSNER 52.5mm PISTON KIT A, KAWASAKI KX100 14-21, 1-RING

Wossner Piston Kit 8254DA is a standard-size forged piston designed for use in Kawasaki KX100 (1995–2020) and Suzuki RM100 (2003) models, featuring a 52.50mm bore. Manufactured in Germany, this piston provides exceptional strength, optimal heat transfer, and load distribution. Its elliptical profile ensures even bearing surface contact during heat expansion, effectively reducing localised pressure and the risk of piston collapse.

Features

• Forged piston design for durability and performance under extreme conditions

• Elliptical shape ensures balanced thrust load distribution during thermal expansion

• Maximised heat dissipation from combustion chamber to cylinder wall

• German precision manufacturing

Specifications

• Bore: 52.50 mm

• Actual Piston Diameter: 52.45 mm

• Stroke: 45.80 mm

• Displacement: 100 cm³

• Clearance: 0.05 mm

• Compression Height: 26.00 mm

• Wossner Compression Ratio: 2-stroke

• OEM Compression Ratio: 2-stroke

Cross-Reference OEM Part Numbers

• Wossner Piston: 8254DA

• Lock: CW14

• Pin: WP025

• Ring Set: RSB5250

• Rod: P2005

• Internal Part No: 56-W651.A.WO

• OEM: 13001-0123, 09104898, 651M05250, K1300-10123

Additional Cross References:

• PISTON-ENGINE: 13001-0759

• RING-PISTON TOP: 13003-1274

• PIN-PISTON: 13002-1018

• RING-SNAP: 92033-0005

Vehicle Fitments

• 1995–2020 Kawasaki KX100

• 2003 Suzuki RM100

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.