HUSQVARNA FS 450 [2015-2023] - GP Racer Choice forged pistons

VERTEX GP Racer Choice forged pistons for the HUSQVARNA FS 450

The VERTEX GP Racer Choice forged piston is tailored to the HUSQVARNA FS 450 built between 2015 and 2023. Its forged aluminum construction and racing piston compression form the technical basis for use in the performance-oriented engine environment.

Designed for high loads

The piston crown has been optimized in design and shape to improve the flame front and achieve the maximum permissible compression ratio. Reinforcements stiffen the piston structure and reduce piston crown deformation under full load. The surface treatment is designed to reduce friction.

Constructive features

• Short piston pin and chamfer with DLC coating (Diamond Like Carbon)
• Circlip with lug on the outside to prevent twisting at high speeds
• Extra-thin GNH piston ring made of gas nitrided steel to increase wear resistance
• Piston rings as a set

Technical data

• Brand: VERTEX
• Material: aluminum
• Piston Type: Forged
• Piston compression: Racing
• Diameter Ø: 94.97 mm
• Letter oversize: C
• Oversize: +0.02
• Bore diameter: 95.00 mm
• Stroke: 4T

Vehicle assignment

Suitable for HUSQVARNA FS 450, built between 2015 and 2023.