Ducati 851 SP 4 vs Ducati 851 SP 3 (1992)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Ducati 851 SP 4stacks up against the Ducati 851 SP 3. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Ducati 851 SP 4 | Ducati 851 SP 3 |
|---|---|---|
| Model year | 1992 | 1991 |
| Price | — | — |
| Engine | 888 cc | 888 cc |
| Horsepower | 97 hp | 100 hp |
| Fuel capacity | 5.3 L | 5.3 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Dual disc | Dual disc |
| Rear brakes | Single disc | Single disc |
| Tires | 120/70-17 / 180/55-17 | 120/60-17 / 180/55-17 |
Ducati 851 SP 4 vs Ducati 851 SP 3 — which should you buy?
Picking between the Ducati 851 SP 4 and the Ducati 851 SP 3 usually comes down to the numbers you care about most. On paper, the Ducati 851 SP 4 brings 97 hp, while the Ducati 851 SP 3 counters with 100 hp.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: