Ducati Monster S4 R - 2003 Specifications and Reviews
The 2003 Ducati Monster S4 R is a aggressive naked bike designed for experienced riders seeking raw performance and handling. Its 996cc V-twin engine delivers 113 horsepower with responsive fuel injection, making it renowned for thrilling acceleration and agile cornering. Best suited for spirited street riding, this Italian machine combines classic Monster styling with modern sportiness.
2003
General information | |
| Category | Naked bike |
| Year | 2003 |
| Model | Ducati Monster S4 R |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Valves per cylinder | 4 |
| Fuel system | Injection |
| Bore x stroke | 96.0 x 68.8 mm (3.8 x 2.7 inches) |
| Compression | 11.6:1 |
| Torque | 95.50 |
| Power | 113.00 |
| Stroke | 4 |
| Engine type | V2 |
| Capacity: | 996.00 ccm (60.78 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,440 mm (56.7 inches) |
| Seat height | 803 mm (31.6 inches) If adjustable, lowest setting. |
| Dry weight | 193.0 kg (425.5 pounds) |
Ducati Monster S4 R dimensions and frame | |
| Rear brakes diameter | 245 mm (9.6 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Double disc |
| Rear tyre dimensions | 180/55-ZR17 |
| Front tyre dimensions | 120/70-ZR17 |
| Rear suspension travel | 148 mm (5.8 inches) |
| Front suspension travel | 130 mm (5.1 inches) |
| | |
Speed and acceleration | |
| Power/weight ratio | 0.5855 HP/kg |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Reserve fuel capacity | 3.50 litres (0.92 gallons) |
| Fuel capacity | 15.00 litres (3.96 gallons) |
Performance Profile & Rider Fit
113 hp
Peak Power
3.3s
0-60 mph
Best For
Track75%
City65%
Cornering90%
Daily Riding55%
Touring35%
Passenger40%
Rider Profile
| Best For | This bike suits an intermediate to experienced rider who is comfortable with a powerful, torquey V-twin and a naked bike's lack of wind protection. |
| Purpose | Built for spirited road riding and canyon carving, blending Ducati sportbike performance with an upright, naked-bike stance. |
| Rider Fit | A light, compact chassis with a low-ish seat height makes it manageable for most body sizes, though the firm sporty ergonomics and suspension favor a fit, engaged rider. |
| Character | Raw, mechanical, and characterful, this Monster delivers strong desmodromic V-twin punch, sharp steering, and an aggressive exhaust note that rewards an involved riding style. |
| Not Ideal For | Not ideal for riders seeking long-distance comfort, wind protection, or a plush touring experience. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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