KTM 450 EXC RACING [2003-2007] - Forged pistons

PROX forged pistons for KTM 450 EXC RACING

The PROX forged piston is designed as a replacement part for the KTM 450 EXC RACING from the 2003-2007 model year range. Its design combines a forged piston type with a flat crown, raised top and four valve pockets.

Technical features

• Brand: PROX
• Component: forged piston
• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 88.95 mm
• Letter oversize: A
• Oversize: STD
• Rings Quantity: Set
• Stroke: 4T

Piston shape

The flat crown with raised top and the 4 valve pockets are specified as specific features of this piston design. The piston can therefore be specifically selected for the vehicle assignment mentioned based on its design and technical characteristics.

Vehicle assignment

Suitable for KTM 450 EXC RACING, full year range 2003-2007.

Factual note

When making the selection, the diameter of 88.95 mm, the marking A, the STD specification and the standard piston compression must be taken into account in particular. The technical data refers to the PROX forged piston in the version described.