FC450

The Husqvarna FC450 is a top-tier motocross machine engineered for riders who demand maximum performance and precision on the track. Its combination of a powerful engine, agile chassis, and race-focused features makes it an ideal choice for competitive motocross athletes and advanced riders seeking a responsive, high-speed ride. The FC450 delivers an exhilarating balance of raw power and controllable handling, setting a benchmark in the 450cc class.


UNLEASH THE THRILL Under the hood, the FC450 is powered by a 449.9 cc single-cylinder, liquid-cooled, four-stroke engine that produces exceptional horsepower and torque for explosive acceleration and strong top-end performance. The six-speed transmission allows smooth, precise gear changes, while advanced fuel injection ensures immediate throttle response. Lightweight internal components and a performance-tuned exhaust optimize engine efficiency and responsiveness. With power delivery that is both aggressive and manageable, the FC450 offers riders the ability to attack technical sections and straightaways with confidence, making it a formidable machine on any motocross track.

UNLEASH THE THRILL The FC450 features WP XACT front forks with 48 mm diameter and a fully adjustable WP rear shock, providing superior damping and stability over jumps, ruts, and rough terrain. Hydraulic disc brakes with wave rotors deliver strong, consistent stopping power, essential for high-speed racing. Ergonomic bodywork, a well-positioned seat, and thoughtfully designed footpeg placement create an aggressive yet comfortable riding posture, enhancing control and reducing rider fatigue. The bike’s balanced geometry and chassis design enable precise handling, sharp cornering, and responsive manoeuvrability under demanding track conditions.

UNLEASH THE THRILL Visually striking and performance-oriented, the FC450 incorporates Husqvarna’s signature white, blue, and yellow graphics with lightweight, durable plastics optimized for race conditions. The alloy wheels and high-traction tires provide excellent grip across a variety of track surfaces, while the minimalistic, functional design reduces weight and facilitates maintenance. Every element of the bike prioritises racing efficiency, including easy service access and rider-focused ergonomics. Suitable for competitive racing, practice sessions, and challenging track conditions, the FC450 combines cutting-edge design, advanced technology, and versatile usability, offering a premium motocross experience for serious riders.

SPECIFICATION

PRICE

Price: 18,169.00 GPB*

ENGINE & TRANSMISSION


Transmission 5-speed

Battery capacity 2 Ah

Cooling Liquid cooled

Starter Electric starter

Stroke 63.4 mm

Bore 95 mm

Clutch Wet, DDS multi-disc clutch, Brembo hydraulics

Compression ratio 13.6

Displacement 449.9 cm³

EMS Keihin EMS

Design 1-cylinder, 4-stroke engine

Fuel-mixture generation Keihin EFI, throttle body 44 mm

CHASSIS


Weight (without fuel) 102.8 kg

Tank capacity (approx.) 7.2 l

Wheelbase 1490 mm

Front brake disc diameter 260 mm

Rear brake disc diameter 220 mm

Front brake Disc brake

Rear brake Disc brake

Chain 520, Non-sealed

Frame design Central double-cradle-type 25CrMo4 steel

Front suspension WP XACT-USD, Ø 48 mm

Ground clearance 336 mm

Handlebar Pro Taper, Aluminium Ø 28/22 mm

Rear suspension WP XACT Monoshock with linkage

Seat height 946 mm

Silencer Aluminium

Steering head angle 63.9 °

Rear subframe design Aluminum-reinforced polyamide

Suspension travel (front) 305 mm

Suspension travel (rear) 293 mm

Wheels Spoked wheels with aluminium rims

DIMENSIONS & WEIGHTS

FUEL CONSUMPTION

STANDARD EQUIPMENT

OPTIONAL EQUIPMENT

OPTIONAL ACCESSORIES