Yamaha YZ 250 F (CG 34) [2016] - WÖSSNER Pro Series forged pistons

WÖSSNER Pro Series forged pistons for Yamaha YZ 250 F

The WÖSSNER Pro Series forged piston is designed for the Yamaha YZ 250 F (CG 34) built in 2016. The vehicle assignment and the complete model year range are therefore limited to this model year.

Design and technical features

The piston is made of aluminum and is forged. Its specification as a forged double bridge describes the structural design of the piston. The specified dimensions and markings are the focus of the selection.

• Piston Type: Forged
• Material: aluminum
• Diameter Ø: 76.95 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 77.00 mm
• Compression ratio: 13.7:1
• Rings Quantity: 2
• Specificity: Forged double bridge

Vehicle assignment

The forged piston is assigned to the Yamaha YZ 250 F (CG 34), built in 2016. If the model, year of manufacture and the dimensions and markings listed correspond to the intended use, this makes it easier to select a specific product.

Selection note

When making your selection, please pay particular attention to the Ø diameter of 76.95 mm, the bore diameter of 77.00 mm, the marking “A” and the information “STD”. These technical data enable comparison with the intended version.