| MODEL | DUCATI MONSTER 800IE S 2003 |
| Year | 2003 |
| Engine Type | Four stroke, 90° L twin cylinder, SOHC, desmodromic, 2 valves per cylinder, belt driven |
| Displacement / Capacity | 803 cc / 49.0 cu in |
| Bore X Stroke | 88 x 66 mm |
| Compression Ratio | 10.4:1 |
| Cooling System | Air cooled |
| Max Power | 53.7 kW / 73 hp @ 8250 rpm |
| Max Torque | 69 Nm / 50.9 lb-ft @ 6250 rpm |
| Ignition | Marelli electronic |
| Induction | Siemens electronic fuel injection, 45 mm throttle body |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6 Speed |
| Clutch | APTC wet multiplate with hydraulic control |
| Final Drive | Chain, 2.8:1 (15/42) |
| CHASSIS SPECS | |
| Frame | Tubular steel trellis |
| Front Suspension | Showa 43 mm upside-down fork, 130 mm / 5.1 in travel |
| Rear Suspension | Progressive linkage, fully adjustable Sachs monoshock, aluminium swingarm, 148 mm / 5.8 in travel |
| Front Brakes | 2 x 320 mm discs, 4 piston calipers |
| Rear Brakes | Single 245 mm disc, 2 piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2100 mm / 82.7 in |
| Overall Width | 794 mm / 31.3 in |
| Overall Height | 1058 mm / 41.7 in |
| Seat Height | 770 mm / 30.3 in |
| Wheelbase | 1440 mm / 56.7 in |
| Ground Clearance | — |
| Dry Weight | 179 kg / 394 lb |
| Wet Weight | 187 kg / 412 lb |
| WHEEL SPECS | |
| Front Tyre | 120/60-17 |
| Rear Tyre | 160/60-17 |
| FUEL SYSTEM | |
| Fuel Capacity | 15 Litres / 4.0 US gal |
| Fuel Consumption | 5.2 L/100 km / 45 US mpg |
| Top Speed | 205.8 km/h / 127.9 mph |
The S version of the 2003 fuel-injected Monster 800 had the same 803 cc air-cooled twin as the base 800 i.e., with upgraded chassis parts such as a fully adjustable Showa upside-down fork and Brembo brakes. It targeted riders wanting sharper handling from the middleweight Monster.
