What category is the 2020 Husqvarna FX 450?

The 2020 Husqvarna FX 450 has a Category of Enduro / offroad.

What is the engine size of the 2020 Husqvarna FX 450?

The 2020 Husqvarna FX 450 has a Capacity: of 449.9 ccm (27.45 cubic inches).

What type of engine does the 2020 Husqvarna FX 450 have?

The 2020 Husqvarna FX 450 has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2020 Husqvarna FX 450?

The 2020 Husqvarna FX 450 has a Power of 63.0 HP (46.0 kW).

Is the 2020 Husqvarna FX 450 air cooled or liquid cooled?

The 2020 Husqvarna FX 450 has a Cooling system of Liquid.

How many gears does the 2020 Husqvarna FX 450 have?

The 2020 Husqvarna FX 450 has a Gearbox of 5-speed.

How much does the 2020 Husqvarna FX 450 weigh?

The 2020 Husqvarna FX 450 has a Dry weight of 101.6 kg (224.0 pounds).

What is the seat height of the 2020 Husqvarna FX 450?

The 2020 Husqvarna FX 450 has a Seat height of 950 mm (37.4 inches) If adjustable, lowest setting..

Husqvarna FX 450 - 2020 Specifications and Reviews

Name: 2020 Husqvarna FX 450
Brand: Husqvarna

The 2020 Husqvarna FX 450 is a lightweight enduro motorcycle designed for off-road riders seeking agility and precision in technical terrain. Known for its electric start convenience, nimble handling, and excellent ground clearance, it excels in woods riding and rocky trails where maneuverability matters most. The bike's responsive Brembo braking system and long suspension travel provide confidence on challenging courses.

⇄ Compare against another bike 📅 All Years

2020

Add/Upload pictures for this motorcycle

General information
Price as new	Do you know this bike?Click here to rate it. We miss 1 vote to show the rating.
Category	Enduro / offroad
Year	2020
Model	Husqvarna FX 450
Engine and Transmission Specifications
Driveline	X-Ring 5/8 x 1/4Â´ chain
Clutch	Wet, DDS multi-disc clutch, Magura hydraulics
Transmission type	Chain (final drive)
Gearbox	5-speed
Cooling system	Liquid
Ignition	Keihin EMS
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Carburettor
Bore x Stroke	95.0 x 63.4 mm (3.7 x 2.5 inches)
Compression	11.8:1
Power	63.0 HP (46.0 kW)
Engine type	Single cylinder, four-stroke
Capacity:	449.9 ccm (27.45 cubic inches)

Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Brembo single-piston floating calliper, brake dis
Diameter	260 mm (10.2 inches)
Front brakes	Single disc. Brembo twin-piston floating calliper, brake disc
Rear tire	140/80-18
Front tire	90/90-21
Rear wheel travel	300 mm (11.8 inches)
Rear Suspension	WP shock absorber with linkage
Front wheel travel	310 mm (12.2 inches)
Front Suspension	WP-USD, AER 48, Ã˜ 48 mm
Rake (fork angle)	26.5°
Frame type	25CrMo4 steel central-tube
Physical measures and capacities
Fuel capacity	8.50 litres (2.25 US gallons)
Wheelbase	1482 mm (58.3 inches)
Ground clearance	370 mm (14.6 inches)
Seat height	950 mm (37.4 inches) If adjustable, lowest setting.
Power/weight ratio	0.6201 HP/kg
Dry weight	101.6 kg (224.0 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Electrical	Li-ion battery
Starter	Electric
Color options	White/blue/yellow

Performance Profile & Rider Fit

63 hp

Peak Power

4.2s

0-60 mph

Best For

Track55%

City25%

Cornering80%

Daily Riding20%

Touring20%

Passenger5%

Rider Profile

Best For	This bike suits experienced off-road riders who are comfortable with a tall, aggressive competition-focused enduro machine.
Purpose	Built as a cross-country and enduro racing weapon, excelling at technical trails, tight singletrack, and rough terrain rather than road use.
Rider Fit	The tall 948mm seat height, minimal padding, and light 103.5kg dry weight demand good rider fitness, leg length, and off-road technique over long motos.
Character	A razor-sharp, high-revving, race-bred single that rewards aggressive input with explosive power and pinpoint agility.
Not Ideal For	Not suitable for riders seeking a comfortable commuter, a passenger-friendly bike, or long paved-road touring.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 Husqvarna FX 450 Rider Ergonomics Assessment

Your height

Inseam (optional)

Units

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 950mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2020 Husqvarna FX 450, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

Find bikes that fit your height →

Shop This Bike

Find Parts for the Husqvarna FX 450 2020 Find One For Sale

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2020 Husqvarna FX 450 is a powerful and agile off-road motorcycle that delivers top-notch performance. Whether you're tackling trails or taking on the motocross track, this bike's 450cc engine provides plenty of torque and power to conquer any terrain. The handling and suspension are also top-notch, offering a smooth and controlled ride even over rough terrain. Not only does the Husqvarna FX 450 excel in performance, but it also boasts a sleek and modern design that is sure to turn heads. The ergonomics are well-thought-out, providing a comfortable and intuitive riding experience. Additionally, the bike comes equipped with advanced features such as traction control and electric start, making it a top choice for riders who want a high-performance off-road machine. Overall, the 2020 Husqvarna FX 450 is an outstanding motorcycle that delivers exceptional performance and style for off-road enthusiasts.