Husqvarna FC 450 Rock Star - 2021 Specifications and Reviews

2021

General information
Category	Cross / motocross
Year	2021
Model	Husqvarna FC 450 Rock Star
Engine and Transmission Specifications
Driveline	520 X-Ring chain
Clutch	Wet, DDS multi-disc clutch, Brembo hydraulics
Transmission type	Chain (final drive)
Gearbox	5-speed
Cooling system	Liquid
Ignition	Keihin EMS
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Carburettor. 44mm Keihin
Bore x Stroke	95.0 x 63.4 mm (3.7 x 2.5 inches)
Power	63.0 Horsepower">HP (46.0 Kilowatt">kW))
Engine type	Single cylinder, four-stroke
Capacity:	449.9 ccm (27.45 cubic inches)

Brakes, suspension, Frame and wheels
Wheels	Alloy rims by D.I.D. DUNLOP MX33 tyres.
Rear brakes	Single disc. Brembo single-piston floating calliper
Diameter	260 mm (10.2 inches)
Front brakes	Single disc. Brembo twin-piston floating calliper
Rear tire	140/90-18
Front tire	90/90-21
Rear wheel travel	300 mm (11.8 inches)
Rear Suspension	WP XACT Monoshock with linkage
Front wheel travel	310 mm (12.2 inches)
Front Suspension	WP XACT-USD, Ã˜ 48 mm
Rake (fork angle)	26.1°
Frame type	Chrome-moly tubular space frame, powder-coated
Physical measures and capacities
Fuel capacity	7.00 litres (1.85 US gallons)
Wheelbase	1485 mm (58.5 inches)
Ground clearance	370 mm (14.6 inches)
Seat height	950 mm (37.4 inches) If adjustable, lowest setting.
Power/weight ratio	0.6238 HP/kg
Dry weight	101.0 kg (222.7 pounds)
Other specs
Comments	Engine mapping adjustments and suspension recommendations are enabled through a myHusqvarna app.
Electrical	Lightweight Li-Ion 2.0 Ah battery
Starter	Electric
Color options	White/yellow/wblue

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Husqvarna FC 450 Rock Star motorcycle is an impressive machine with top-notch performance and a stylish design. Featuring a powerful 450cc engine, this bike delivers strong acceleration and smooth power delivery, making it a fantastic choice for both track racing and off-road adventures. The Rock Star edition adds a unique and eye-catching look, with striking graphics and a sleek black and white color scheme. With responsive handling, premium suspension components, and advanced electronics, the FC 450 Rock Star offers a thrilling and confidence-inspiring ride experience. Overall, the 2021 Husqvarna FC 450 Rock Star is a top-tier motorcycle that excels in both performance and style. Whether you're a seasoned racer or a casual rider looking for an adrenaline-pumping ride, this bike delivers on all fronts. From its powerful engine to its high-quality components, the FC 450 Rock Star is a true standout in the competitive world of motocross and off-road bikes. If you're in the market for a reliable and stylish motorcycle, the 2021 Husqvarna FC 450 Rock Star is definitely worth considering.