2025 Husqvarna FC 450
Price excludes $215 doc fee, OEM freight, dealer setup and government fees. Sale prices include all applicable offers.
Stock/unit photos are AI generated. They are a best estimation of the final product, but accuracy is not guaranteed.
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The FC 450 is the flagship of Husqvarna's motocross line. For 2025 it gets a new, lighter chromium-molybdenum frame that is well balanced and makes the bike more agile while keeping it stable on fast straights. Its compact SOHC 450 engine and suspension, set 10 mm lower than on comparable bikes, make it a strong, confident race bike that is easy to handle.
- Powerful SOHC engine: 449.9 cc fuel-injected single that weighs about 59 lb, with its mass kept central for sharp handling.
- New chromoly frame: a central double-cradle frame that is lighter and better balanced for 2025.
- WP XACT suspension: a 48 mm AER air fork and a fully adjustable linkage shock.
- Hybrid subframe: made from aluminium and polyamide, so it is light, stiff where it needs to be, and durable.
- Race-ready controls: a hydraulic Brembo clutch, Brembo disc brakes, a ProTaper handlebar, quickshift and a combined start/stop switch.
- Updated ergonomics: a higher, wider seat, revised bodywork and new Swedish-inspired in-mold graphics.
- Dunlop Geomax MX34 tires: race-tested grip on 21/19-inch D.I.D DirtStar rims.
- Sale Price$11,399
- LocationMotosport
- ConditionNew
- Stock Number398409
- Year2025
- MakeHusqvarna
- ModelFC 450
- TypeMotorcycle
- CategoryMotocross
- VINVBKUXS435SM398409
- ColorWhite
- EngineLiquid-cooled SOHC 4-valve single-cylinder 4-stroke
- Engine Size449.9 cc
- Fuel TypeGas
- Transmission5-speed
- StatusIn Stock
- Fuel Capacity1 gal
| Design | 1-cylinder, 4-stroke, SOHC, liquid-cooled |
|---|---|
| Displacement | 449.9 cc |
| Bore x stroke | 95 x 63.4 mm |
| Compression ratio | 13.6:1 |
| Fuel system | Keihin EFI, 44 mm throttle body; Keihin EMS |
| Starter / battery | Electric starter / 2 Ah Li-ion |
| Transmission | 5-speed |
|---|---|
| Clutch | Wet DDS multi-disc, Brembo hydraulics |
| Frame | Central double-cradle 25CrMo4 steel |
|---|---|
| Front suspension | WP XACT-USD AER, 48 mm |
| Rear suspension | WP XACT monoshock with linkage |
| Steering head angle | 63.9° |
| Brakes (front/rear) | Brembo disc, 260 mm / 220 mm |
| Tires | Dunlop Geomax MX34, 80/100-21 / 110/90-19 |
| Handlebar | Pro Taper aluminium, 28/22 mm |
| Wheelbase | 1,490 mm |
|---|---|
| Seat height | 946 mm |
| Ground clearance | 336 mm |
| Weight (without fuel) | 102.8 kg (226.5 lb) |
| Fuel tank capacity | 7.2 l (1.9 gal) |
Stock/unit photos are AI generated. They are a best estimation of the final product, but accuracy is not guaranteed. Advertised pricing excludes applicable taxes, title, licensing, dealer set up, destination, reconditioning and are subject to change without notice.
Specifications, features, equipment, colors and other vehicle details on this page are compiled from manufacturer and third-party sources and are reviewed and supplemented with the help of artificial intelligence (AI) tools. While we work to keep this information accurate, it may contain errors or omissions, and manufacturers may change specifications without notice. All information is provided "as is" for general reference only; it is not a warranty or representation of any kind and does not form part of any offer or sales agreement. Please confirm any details that matter to your purchase, including specifications, equipment, price and availability, with our sales staff before buying. To the fullest extent permitted by law, we are not responsible for errors or omissions in this information or for any reliance on it.








