2025 Husqvarna® FC 450 Base

2025 Husqvarna® FC 450 Base

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Exterior Colors:

  • Year 2025
  • Make Husqvarna®
  • Model FC 450
2025 Husqvarna® FC 450 Base

2025 Husqvarna® FC 450 Base

2025 Husqvarna® FC 450

Victory is a clear decision

The FC 450 continues to be the flagship machine in the Husqvarna Motorcycles motocross line-up. Its class-leading performance is retained for 2025 thanks to a new chromium molybdenum frame that is lighter, perfectly balanced, and improves agility without sacrificing straight-line stability. Further upgrades include new, race-tested Dunlop Geomax MX34 tyres and ergonomic bodywork that features new, Swedish-inspired graphics that are applied using in-mold technology for a long-lasting, striking finish.

Features may include:

Faster and wiser
  • Powerful engine

The FC 450 engine benefits from advanced engineering techniques to deliver maximum performance. Low in weight and weighing just 59 lb (26.8 kg), the engine is designed to centralize mass for enhanced handling and significantly improves anti-squat behavior from the chassis. Servicing of the FC 450 engine is made easier compared to previous models thanks to the addition of service markers on the engine cases.

Ride easier
  • Lightweight frame

For 2025, the frame around the shock mount and steering head has less material, with revised wall thickness in higher stress areas improving overall strength. Together, these changes reduce the weight of the frame by 300 g for improved cornering, unparalleled rider feedback, and energy absorption. New engine mounts with cut-outs improve chassis flex characteristics, reduce weight, and contribute to confidence inspiring stability. The frame is finished with a premium metallic blue powder coating with frame protectors offering superior protection, durability, and grip in any condition.

Effortless ergonomics
  • Functional bodywork

The new bodywork has been designed to allow riders to perform at their very best for extended periods of time. Following countless hours of testing and refinements, the larger contact points and surfaces in the rider triangle enhance comfort, which in turn helps to reduce fatigue. A higher, wider seat offers unrestricted movement with revised tank shrouds and a high grip cover ensuring riders stay firmly in place under hard acceleration

Master your art
  • Wheels and tyres

Assembled with CNC-machined hubs, lightweight spokes, and strong, black-anodised alloy rims by D.I.D, the wheels of the FC 450 offer strength and minimal unsprung weight. New, Dunlop Geomax MX34 Motocross tyres are fitted and feature a proven block-within-a-block design for enhanced control and superior grip on a variety of riding surfaces.

Technologically advanced
  • Map select switch

The intuitive handlebar-mounted Map Select Switch allows riders to activate Launch and Traction Control, enable the Quickshifter, and allows riders to toggle between two engine maps. The easy-to-operate Map Select Switch allows racers to quickly alter and set up the engine characteristics on a race by race basis dependent on track conditions and rider preference.

Engine

Engine Type 1-cylinder, 4-stroke engine
Displacement 449.9 cm³
Bore 95 mm
Stroke 63.4 mm
Cooling System Liquid cooled
Compression Ratio 13.6
Starter Electric starter
Fuel System Fuel-Mixture Generation: Keihin EFI, throttle body 44 mm
Engine Management Keihin EMS

Battery

Battery Capacity, Nominal 2 Ah

Drivetrain

Transmission 5-speed
Clutch Wet, DDS multi-disc clutch, Brembo hydraulics

Chassis

Chain Type 520, Non-sealed
Frame Type Central double-cradle-type 25CrMo4 steel | Subframe: Aluminum-reinforced polyamide
Handlebars Pro Taper, Aluminium Ø 28/22 mm

Suspension

Front Suspension WP XACT-USD, Ø 48 mm
Rear Suspension WP XACT Monoshock with linkage
Front Travel (in./cm.) 305 mm
Rear Travel (in./cm.) 293 mm

Brakes

Front braking system Disc brake
Rear braking system Disc brake
Brake Disc Diameter, Front 260 mm
Brake Disc Diameter, Rear 220 mm

Wheels & Tires

Wheels Spoked wheels with aluminium rims

Dimensions

Steering Head Angle: 63.9 °
Ground Clearance 336 mm
Seat Height 946 mm
Wheelbase 1490 mm

Capacities

Fuel Capacity Tank, approx: 7.2 l

Weights

Weight Without fuel: 102.8 kg

Product Photography