QJmotor SRK550 RS vs Ducati 600 SS (2024)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the QJmotor SRK550 RSstacks up against the Ducati 600 SS. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | QJmotor SRK550 RS | Ducati 600 SS |
|---|---|---|
| Model year | 2024 | 1998 |
| Price | — | — |
| Engine | 554 cc | 583 cc |
| Horsepower | — | 53 hp |
| Torque | 55 Nm | 48 Nm |
| Weight | — | 172 kg |
| Seat height | 30 mm | 30 mm |
| Fuel capacity | 4.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 5-speed |
| Front brakes | Single disc. Hydraulic. ABS. | Single disc |
| Rear brakes | Single disc. Hydraulic. ABS. | Single disc |
| Tires | 120/70-ZR17 / 160/60-ZR17 | — |
QJmotor SRK550 RS vs Ducati 600 SS — which should you buy?
Picking between the QJmotor SRK550 RS and the Ducati 600 SS usually comes down to the numbers you care about most. On paper, the QJmotor SRK550 RS brings its published horsepower, while the Ducati 600 SS counters with 53 hp at 172 kg.
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:

