The Ducati Monster S4 is a motorcycle that was produced in 2001. It has a four-stroke, 90-degree L-twin cylinder engine with desmodromic 4 valves per cylinder and a capacity of 916cc. The cooling system is liquid-cooled and the compression ratio is 11:1. The Marelli electronic fuel injection with a 50mm throttle body is used for induction, and an analogue CDI (Capacitive Discharge Ignition) is used for ignition. The bike has a dry multiplate clutch with hydraulic control and a 6-speed transmission with a chain final drive. The frame is made of tubular steel trellis, while the front suspension uses a Showa 43mm upside-down fully adjustable fork and the rear suspension has a progressive linkage with a fully adjustable Sachs monoshock with piggyback aluminum swing arm. The front brakes are made up of 2x320mm discs and 4-piston calipers, while the rear brake has a single 245mm disc and a 2-piston caliper. The bike has a top speed of 239 km/h (148.5 mph) and can go from standing to a quarter-mile in 11.1 seconds at 198 km/h (123 mph). The bike has a fuel capacity of 15 liters (4.0 US gallons) and weighs 193 kg (425.5 lbs) when dry. It has a seat height of 803 mm (31.6 in), a length of 2121 mm (83.5 in), a width of 885 mm (34.8 in) and a height of 1222 mm (48.1 in). The front tire is 120/70 ZR17 and the rear tire is 180/55 ZR17. The bike has an average consumption of 5.3 L/100 km (18.7 km/l, 44 US mpg, 53 Imp mpg) and a reserve of 3.5 liters (0.9 US gallons, 0.8 Imp gallons).
Technical specifications:
Make Model: Ducati Monster S4
| Year | 2001 |
|---|---|
| Engine | Four stroke, 90 degrees L twin cylinder, DOHC, desmodromic 4 valves per cylinder |
| Capacity | 916 cc / 55.9 cu in |
| Bore x Stroke | 94 x 66 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 11:1 |
| Lubrication | Wet sump |
| Engine Oil | Semi-Synthetic, 10W/40 |
| Induction | Marelli electronic fuel injection,50mm throttle body |
| Ignition | Analogue CDI (Capacitive Discharge Ignition) |
| Spark Plug | Champion, RA59GC |
| Starting | Electric |
| Max Power | 74 kW / 101 hp / @ 8750 rpm |
| Max Torque | 92 Nm / 9.3 kgf-m / 67.85 ft-lb @ 7000 rpm |
| Clutch | Dry multiplate with hydraulic control |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Frame | Tubular steel trellis |
| Front Suspension | Showa 43 mm upside-down fully adjustable fork |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Progressive linkage with fully adjustable Sachs monoshock with piggy back aluminum swing arm. |
| Rear Wheel Travel | 148 mm / 5.8 in |
| Front Brakes | 2 x 320 mm Discs, 4 piston calipers |
| Rear Brakes | Single 245 mm disc, 2 piston caliper |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 180/55 ZR17 |
| Rake | 24 degrees |
| Trail | 96 mm / 3.8 in |
| Dimensions | Length: 2121 mm / 83.5 in Width: 885 mm / 34.8 in Height 1222 mm / 48.1 in |
| Wheelbase | 1440 mm / 56.7 in |
| Seat Height | 803 mm / 31.6 in |
| Dry Weight | 193 kg / 425.5 lbs |
| Fuel Capacity | 15 Litres / 4.0 US gal / 3.3 Imp gal |
| Reserve | 3.5 L / 0.9 US gal / 0.8 Imp gal |
| Consumption Average | 5.3 L/100 km / 18.7 km/l / 44 US mpg / 53 Imp mpg |
| Standing 1/4 Mile | 11.1 sec / 198 km/h / 123 mph |
| Top Speed | 239 km/h / 148.5 mph |
