KTM 450 EXC RACING [2008] - WÖSSNER forged pistons

WÖSSNER forged pistons for KTM 450 EXC RACING 2008

The WÖSSNER forged piston is a piston for the KTM 450 EXC RACING from 2008. Its forged aluminum design and the specified dimensional data support a precise selection for the intended engine structure.

Technical features

• Material: aluminum
• Piston Type: Forged
• Piston diameter: 94.95mm
• Bore diameter: 95.00 mm
• Letter oversize: A
• Oversize: STD
• Compression ratio: 11.9:1
• Number of rings: 2
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the KTM 450 EXC RACING, built in 2008. This vehicle assignment serves as the basis for the parts selection.

Selection based on dimensional data

The piston diameter of 94.95 mm, the bore diameter of 95.00 mm and the marking “A” for the letter oversize are particularly relevant for the assignment. The “STD” version is listed as an oversize specification. The compression ratio is 11.9:1.

With two piston rings and the design for 4T, the component can be clearly classified based on its technical features. Before selection, the vehicle and dimension data mentioned should be compared with the intended engine.