KTM 450 EXC Factory Edition [2015] - Forged pistons

PROX forged pistons for KTM 450 EXC Factory Edition

The PROX forged piston is assigned to the KTM 450 EXC Factory Edition from 2015. The forged aluminum version is made from a special alloy that minimizes friction and is therefore designed for high reliability in engine operation.

Function and execution

The piston shape features a flat crown with a raised top and 4 valve pockets. Standard piston compression supports the intended design of the piston for the specified engine. The piston is designed for a 4T engine.

Technical data

• Brand: PROX
• Piston Type: Forged
• Material: aluminum
• Piston compression: standard
• Diameter Ø: 94.95 mm
• Letter oversize: B
• Oversize: +0.01
• Rings Quantity: Set
• Stroke: 4T
• Specificity: Flat crown with raised top / 4 valve pockets

Vehicle assignment

The forged piston is assigned to the KTM 450 EXC Factory Edition, built in 2015. When making the selection, the diameter Ø 94.95 mm, the oversize letter B and the oversize specification +0.01 must be taken into account in particular.

Selection note

Before ordering, compare the technical data of the existing piston with the specified dimensions and design. The selection can be made specifically based on diameter, oversize, piston compression and piston shape.