Yamaha YZ 250 (CG 08) [2000-2001] - WÖSSNER forged pistons

WÖSSNER forged pistons for Yamaha YZ 250

The WÖSSNER forged piston is designed for the Yamaha YZ 250 (CG 08) from the entire 2000-2001 model year range. It therefore offers a clearly defined selection of the right engine and supports the targeted combination of the required piston components.

Design and technical features

The piston is made of aluminum and is forged. The technical specification includes a diameter of Ø 66.36 mm and the oversize letter B. The specified oversize value is +0.01. A bore diameter of 66.41 mm is also specified for adjustment to the intended size.

• Material: aluminum
• Piston Type: Forged
• Diameter Ø: 66.36 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 66.41mm
• Rings Quantity: 2
• Stroke: 2T
• Specificity: With suction window

Vehicle assignment

The forged piston is intended exclusively for the Yamaha YZ 250 (CG 08), built between 2000 and 2001. Before making a selection, the vehicle name, year of manufacture and the dimensions listed should be compared with the existing engine. The diameter Ø 66.36 mm, the bore diameter 66.41 mm and the oversize B with +0.01 are particularly relevant.

Appropriate selection

The two ring, 2T specification and intake window design combines the key technical characteristics of this piston in a clear configuration. In this way, the product data can be specifically compared with the requirements of the Yamaha YZ 250 (CG 08) from the 2000-2001 model year range.