KTM 450 SX-F Factory Edition [2021] - Complete Top End Kit - Replica Forged Pistons

VERTEX Top End Kit with forged piston for KTM 450 SX-F Factory Edition

The VERTEX complete kit supports the overhaul of the upper engine area of the KTM 450 SX-F Factory Edition from 2021. It bundles the parts intended for replacing the piston and the associated components in one set, making it easier to put together for engine repairs.

Pistons and technical design

• Piston material: aluminum
• Piston Type: Forged
• Piston compression: standard
• Diameter Ø: 94.96 mm
• Letter oversize: B
• Oversize: +0.01
• Bore diameter: 95.00 mm
• Rings Quantity: Set
• Stroke: 4T

Scope of delivery

The Top End Kit includes the forged piston, piston rings, piston pins, locking clips and a top end seal kit. The four-stroke version assigned here also includes a timing chain.

Vehicle assignment

The kit is assigned to the KTM 450 SX-F Factory Edition, built in 2021. The vehicle assignment refers to this complete year range.

Factual note

The dimensions for diameter, oversize and bore support the selection of the right top end kit. Before assembly, the existing engine components must be compared using the specified values.