Husaberg FS 400 E - 2003 Specifications and Reviews
The 2003 Husaberg FS 400 E is a lightweight supermoto designed for aggressive street and dirt riding. Its potent 399cc single-cylinder engine delivers impressive power-to-weight performance, making it ideal for riders seeking versatility and agility. Known for its responsive handling and minimal mass, this bike excels at nimble urban navigation and off-road capability.
General information | |
| Category | Super motard |
| Year | 2003 |
| Model | Husaberg FS 400 E |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel control | OHC |
| Valves per cylinder | 4 |
| Fuel system | Carburettor |
| Bore x stroke | 92.0 x 60.1 mm (3.6 x 2.4 inches) |
| Compression | 12.5:1 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 399.00 ccm (24.35 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,490 mm (58.7 inches) |
| Ground clearance | 320 mm (12.6 inches) |
| Seat height | 870 mm (34.3 inches) If adjustable, lowest setting. |
| Dry weight | 111.9 kg (246.7 pounds) |
| | |
Husaberg FS 400 E dimensions and frame | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 310 mm (12.2 inches) |
| Front brakes | Single disc |
| Rear suspension travel | 287 mm (11.3 inches) |
| Rear suspension | WP PDS 5018-Husaberg Supermotard |
| Front suspension travel | 260 mm (10.2 inches) |
| Front suspension | WP MXMA 4860-Husaberg Supermotard |
| Frame type | BTR 25CrMo4, heat-treated at +800° C |
Speed and acceleration | |
| Fuel capacity | 9.00 litres (2.38 gallons) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track80%
City70%
Cornering92%
Daily Riding45%
Touring20%
Passenger15%
Rider Profile
| Best For | This is a demanding machine best suited to experienced riders comfortable with a light, high-strung single-cylinder supermoto. |
| Purpose | Built for sharp, aggressive cornering on twisty tarmac and the occasional dirt shortcut, blending motocross-derived agility with street-legal usability. |
| Rider Fit | The tall 870mm seat height and firm, focused ergonomics favor taller or more athletic riders who can manage its narrow, top-heavy stance at low speeds. |
| Character | Expect a raw, punchy, vibration-rich single-cylinder character with instant throttle response and razor-sharp handling rather than smooth refinement. |
| Not Ideal For | This is not the right bike for riders seeking long-distance comfort, passenger carrying, or a relaxed, low-maintenance ride. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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