Yamaha TT-R 125 (CE 07) [2000-2004] - WÖSSNER Pro Series forged pistons

WÖSSNER Pro Series forged pistons for Yamaha TT-R 125

The WÖSSNER Pro Series forged piston is designed as a forged piston made of aluminum and is assigned to the Yamaha TT-R 125 (CE 07) in the full year range from 2000 to 2004. The version with standard piston compression and a compression ratio of 11.0:1 supports precise selection based on the relevant engine data.

Technical features

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 54.44 mm
• Letter oversize: 050
• Oversize: +0.05
• Bore diameter: 54.50 mm
• Compression ratio: 11.0:1
• Rings Quantity: 3
• Stroke: 4T

Vehicle assignment

The piston is intended for the Yamaha TT-R 125 (CE 07), built between 2000 and 2004. The information on diameter, oversize and bore diameter makes it easier to compare the existing engine data and the required piston version.

Selection note

When selecting parts, the diameter Ø of 54.44 mm, the oversize +0.05, the bore diameter of 54.50 mm and the compression ratio of 11.0:1 are particularly important. The version has 3 rings and is assigned to the 4T stroke.