The Ducati ST 4 motorcycle specifications include a 916 cc (55.89 cu in) engine, power of 105 hp (76.6 kW), a 6-speed gearbox, and a listed weight of 215 kg (474 lb).
Key specifications
The 2001 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Ducati ST 4 compares
This compares the motorcycle with all Ducati models in this specifications database. The blue marker is this model and the grey line is the Ducati database average.
Very close to the Ducati database average. Around the 54th percentile across Ducati models.
Very close to the Ducati database average. Around the 52nd percentile across Ducati models.
Very close to the Ducati database average. Around the 63rd percentile across Ducati models.
Ducati database percentile rankings
Percentiles show where this motorcycle sits across the Ducati specifications database. They are descriptive database rankings, not performance ratings.
105 hp — more powerful than about 54% of Ducati models with power data.
916 cc — larger displacement than about 52% of Ducati models.
820 mm — taller than about 63% of Ducati models.
Mechanical overview
Additional useful specifications
| Power-to-weight ratio | 0.488 hp/kg |
|---|---|
| Power-to-weight | 488.4 hp/tonne |
| Specific power | 114.6 hp/L |
Engine specifications
| Engine type | V2, four-stroke |
|---|---|
| Displacement | 916 cc (55.89 cu in) |
| Power | 105 hp (76.6 kW) |
| Torque | 89.0 Nm (9.1 kgf-m or 65.6 ft.lbs) |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|
Brakes, wheels and tires
| Front brakes | Dual disc |
|---|---|
| Rear brakes | Single disc |
Dimensions and weight
| Dry weight | 215 kg (474 lb) |
|---|---|
| Seat height | 820 mm (32.3 inches) |
Performance
| Power/weight ratio | 0.4884 hp/kg |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Ducati models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Ducati information before relying on them. Visit the official Ducati website.