| MODEL | VOR EN 450 2003 |
| Year | 2003 |
| Engine Type | Four-stroke, single cylinder, 4 valves per cylinder |
| Displacement / Capacity | 444 cc / 27.1 cu in |
| Bore X Stroke | 97 x 60.1 mm |
| Compression Ratio | 12.2:1 |
| Cooling System | Liquid cooled |
| Max Power | — |
| Max Torque | — |
| Ignition | Ducati electronic, wet ignition |
| Induction | Dell Orto VHSB 38 mm flat slide carburettor |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | Forced, wet crankcase |
| Gear Box | 5 speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Perimetral CrMo frame, oval cross-section spars, aluminium rear frame |
| Front Suspension | Upside-down Paioli Kayaba 46 mm fork, 295 mm / 11.6 in travel |
| Rear Suspension | Single progressive hydraulic Ohlins shock, adjustable preload, extension and compression, 315 mm / 12.4 in wheel travel |
| Front Brakes | Single 270 mm disc, 2 piston caliper |
| Rear Brakes | Single 220 mm disc, 1 piston caliper |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | 1485 mm / 58.5 in |
| Ground Clearance | — |
| Dry Weight | 118 kg / 260 lbs |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 90/90-21 |
| Rear Tyre | 140/80-18 |
| FUEL SYSTEM | |
| Fuel Capacity | 9 Litres / 2.4 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2003 450 enduro was a kick-start-only four-valve single with a Ducati-supplied ignition system, sitting between the older 400 and the larger 530 in the range. It used the same chassis and suspension package as its bigger sibling.
