Yamaha WR 250 F (CG 24) [2006] - WÖSSNER forged pistons

WÖSSNER forged pistons for Yamaha WR 250 F

The WÖSSNER forged piston is designed for the Yamaha WR 250 F (CG 24) built in 2006. Its technical dimensions and the specified design support a targeted selection for the upper engine range.

Design and technical features

• Material: aluminum
• Piston Type: Forged
• Specificity: Forged double bridge
• Diameter Ø: 76.97 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 77.01mm
• Compression ratio: 13.5:1
• Rings Quantity: 3
• Stroke: 2T

Vehicle assignment

This piston is assigned to the Yamaha WR 250 F (CG 24), built in 2006. The combination of piston diameter, bore diameter, oversize and compression ratio provides a clear basis for comparison with the engine data of the vehicle mentioned.

Selection note

Before making your selection, check in particular the values 76.97 mm for the diameter Ø, 77.01 mm for the bore diameter and the oversize +0.01 with the letter B. In this way, the design can be classified specifically based on the relevant dimensions and the forged double bridge.