KTM 400 EXC [2009-2011] - Replica forged pistons

VERTEX Replica forged pistons for KTM 400 EXC

The VERTEX Replica forged piston is designed as a replacement part for the KTM 400 EXC from the entire 2009 to 2011 model year range. The design combines a forged piston type with an aluminum construction and offers a clearly defined basis for selection based on engine and dimensional data.

Technical features

• Material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 94.94 mm
• Letter oversize: A
• Oversize: STD
• Bore diameter: 95.00 mm
• Rings Quantity: Set
• Stroke: 4T

Vehicle assignment

The forged piston is assigned to the KTM 400 EXC built in 2009, 2010 and 2011. The specified piston diameter of 94.94 mm, the bore diameter of 95.00 mm and the markings A and STD are particularly relevant for the selection.

Factual selection aid

Before ordering, check whether the vehicle, year of manufacture and the dimensions listed match the piston you need. The standard piston compression and the design for 4T engines make assignment within the technical specification easier.