| MODEL | HUSABERG FE 450E ENDURO 2004 - 2007 |
| Year | 2004 - 2007 |
| Engine Type | Four stroke, single-cylinder, SOHC, 4 valve |
| Displacement / Capacity | 449.2 cc / 35.2 cu in |
| Bore X Stroke | 100 x 57.2 mm |
| Compression Ratio | 13:1 |
| Cooling System | Liquid cooled |
| Max Power | 35.2 kW / 47.8 hp @ 6400 rpm |
| Max Torque | 48 Nm / 4.89 kg-m @ 6647 rpm |
| Ignition | Kokusan digital |
| Induction | Keihin MX FCR 39 TPS |
| Start System | Electric & Kick |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | 6 Speed |
| Clutch | Wet multi-disc clutch, operated hydraulically |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | 25CrMo4 tempered |
| Front Suspension | WP USD 4860 MA Husaberg Enduro, 295 mm / 11.6 in wheel travel |
| Rear Suspension | WP PDS 5018 Husaberg Enduro, 320 mm / 12.5 in wheel travel |
| Front Brakes | Single 260 mm disc, 2 piston caliper |
| Rear Brakes | Single 220 mm disc, 1 piston caliper |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 930 mm / 36.6 in |
| Wheelbase | 1490 mm / 58.6 in |
| Ground Clearance | 380 mm / 14.9 in |
| Dry Weight | 109 kg / 240.3 lbs |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 90/90-21 |
| Rear Tyre | 140/80-18 |
| FUEL SYSTEM | |
| Fuel Capacity | 9 Litres / 2.37 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The FE 450e was Husaberg's big-bore carburetted enduro single for the mid-2000s, with a four-valve engine, electric and kick starting and WP suspension. A 2007 Cycle World test praised its ergonomics, smooth carburation and handling on tight trails, while finding the suspension soft at speed. Roughly 40 percent of its parts were shared with KTM.
