KTM 450 EXC Factory Edition [2010-2011] - Forged pistons

PROX forged pistons for KTM 450 EXC Factory Edition

The PROX forged piston is designed for the KTM 450 EXC Factory Edition from 2010 to 2011. Its forged aluminum design combines the specified dimensions with a vehicle-specific piston geometry for the 4-stroke engine.

Function and execution

The flat crown with raised top and four valve pockets is tailored to the specified engine configuration. The standard piston compression supports the selection as a replacement piston for the standard design. The piston diameter is exactly 94.94 mm.

Technical data

• Brand: PROX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 94.94 mm
• Letter oversize: A
• Oversize: STD
• Rings Quantity: Set
• Stroke: 4T
• Specificity: Flat crown with raised top / 4 valve pockets

Vehicle assignment

Suitable for the KTM 450 EXC Factory Edition, built between 2010 and 2011. The diameter of 94.94 mm, the marking A and the STD version are particularly important for the selection.

Selection note

Before ordering, the specified piston characteristics should be compared with the existing engine configuration. The PROX forged piston is manufactured in OEM quality and is intended as a precisely defined component for the upper engine range.