HUSQVARNA FC 450 [2016-2022] - GP Racer Choice forged pistons
Description
VERTEX GP Racer Choice forged pistons for Husqvarna FC 450
The VERTEX GP Racer Choice forged piston was developed for use in the Husqvarna FC 450 and combines a forged aluminum design with constructive details from racing. The optimized shape of the piston crown supports a controlled flame front and is designed for the maximum permissible compression ratio.
Construction and function
- Forged aluminum piston for specified 4T application
- Reinforcements stiffen the piston structure and reduce piston crown deformation under full load
- Surface treatment to reduce friction
- Short piston pin with chamfer and DLC coating (Diamond Like Carbon)
- Circlip with external nose to prevent twisting at high speeds
- Extra-thin GNH piston ring made of gas nitrided steel to increase wear resistance
Technical data
- Material: aluminum
- Piston Type: Forged
- Piston compression: Racing
- Diameter Ø: 94.96 mm
- Letter oversize: B
- Oversize: +0.01
- Bore diameter: 95.00 mm
- Piston rings: set
- Stroke: 4T
Vehicle assignment
Suitable for the HUSQVARNA FC 450, built between 2016 and 2022. The version with 95.00 mm bore diameter and +0.01 oversize must be compared with the existing motor data when selecting.