Hm CRE 250 F [2004-2011] - WÖSSNER forged pistons

WÖSSNER forged piston for Hm CRE 250 F

The WÖSSNER forged piston is a piston for the upper engine area of the Hm CRE 250 F. The version is assigned to this vehicle in the 2004-2011 model year range and connects a forged double bridge with a defined oversize.

Execution and function

The piston is made of aluminum and is designed as a forged piston. With the piston diameter of 77.97 mm, the letter for oversize C and the oversize value +0.02, the dimensional design is clearly defined. The specified bore diameter is 78.02 mm.

Technical data

• Brand: WOSSNER
• Piston Type: Forged
• Material: aluminum
• Specificity: Forged double bridge
• Diameter Ø: 77.97 mm
• Letter oversize: C
• Oversize: +0.02
• Bore diameter: 78.02mm
• Compression ratio: 12.9:1
• Rings Quantity: 2
• Stroke: 2T

Vehicle assignment

The WÖSSNER forged piston fits the Hm CRE 250 F from the years 2004-2011. The vehicle type, the complete year of manufacture and the specified piston and bore dimensions are particularly important for the selection.

Factual information

Before ordering, the dimensions 77.97 mm, 78.02 mm and the oversize +0.02 should be compared with the intended motor version. The technical design includes a compression ratio of 12.9:1 and two rings.