| Engine | Aprilia RS660 | Suzuki GSX-R1000R |
|---|---|---|
| Displacement | 660 cc | 999 cc |
| Max power | 100 hp (@10 500 RPM) | 199 hp (@13 000 RPM) |
| Max torque | 67 Nm (@8 500 RPM) | 118 Nm (@10 800 RPM) |
| Redline | 12 000 RPM | 14 500 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-2 | DOHC Inline-4 |
| Compression | 13.50:1 | 13.20:1 |
| Oil capacity | 4.10 litre | |
| Cooling | Liquid | Liquid |
| Valves | 8 | 16 |
| Bore | 81.0 mm | 76.0 mm |
| Stroke | 63.0 mm | 55.1 mm |
| Throttle bore | 48.0 mm | 43.0 mm |
| Weight to power | 1.83 kg/hp | 1.02 kg/hp |
| Power to weight | 546 hp/Ton | 985 hp/Ton |
| Gearbox | Aprilia RS660 | Suzuki GSX-R1000R |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Slipper |
| Drive | Chain | Chain |
| Chain type | 525 | |
| Gears count | 0 | 6 |
| Primary ratio | 1.652 | |
| Final drive | 2.52 | 2.647 |
| 1. gear | 2.562 (156 km/h) | |
| 2. gear | 2.052 (195 km/h) | |
| 3. gear | 1.714 (234 km/h) | |
| 4. gear | 1.5 (267 km/h) | |
| 5. gear | 1.36 (295 km/h) | |
| 6. gear | 1.269 (316 km/h) |
| Chasis | Aprilia RS660 | Suzuki GSX-R1000R |
|---|---|---|
| Frame type | Double beam aluminum | Twin-spar aluminum perimeter frame |
| Front susp. | 41mm KYB USD, 120.00 mm travel | Showa BFF USD |
| Rear susp. | Monoshock, 130.00 mm travel | Showa monoshock |