Tm Racing MX 250 F [2003-2011] - WÖSSNER forged pistons

WÖSSNER forged pistons for TM Racing MX 250 F

The WÖSSNER forged piston is assigned to the TM Racing MX 250 F from the entire 2003-2011 model year range. Its technical dimensions and design features support a targeted selection of the right engine structure.

Execution and function

The piston is made of aluminum and is designed as a forged piston. Piston compression is specified as standard. The compression ratio corresponds to OEM. This allows the relevant characteristics when selecting and building the engine to be compared directly with the intended specifications.

Technical data

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 76.97 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 77.01mm
• Compression ratio: OEM
• Rings Quantity: 3
• Stroke: 2T

Vehicle assignment

The forged piston is assigned to the TM Racing MX 250 F, built between 2003 and 2011. The diameter of 76.97 mm, the bore diameter of 77.01 mm, the oversize +0.01 and the code letter B are particularly important for the selection.

Factual selection information

Before making your selection, compare the dimensions and characteristics listed with the engine data intended for your vehicle. The design with three rings, standard piston compression and OEM compression ratio describes the specific specification of this WÖSSNER forged piston.