| Engine | Aprilia RS660 | Triumph Speed Triple S |
|---|---|---|
| Displacement | 660 cc | 1050 cc |
| Max power | 100 hp (@10 500 RPM) | 140 hp (@9 500 RPM) |
| Max torque | 67 Nm (@8 500 RPM) | 112 Nm (@7 850 RPM) |
| Redline | 12 000 RPM | 10 000 RPM |
| Idling speed | 1 200 RPM | |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-2 | DOHC Inline-3 |
| Compression | 13.50:1 | 12.25:1 |
| Oil capacity | 3.50 litre | |
| Oil type | 10W40, Motul 300V 10W40 | |
| Spark plug type | NGK CR8EK | |
| Cooling | Liquid | Liquid |
| Valves | 8 | 12 |
| Bore | 81.0 mm | 79.0 mm |
| Stroke | 63.0 mm | 71.4 mm |
| Throttle bore | 48.0 mm | |
| Weight to power | 1.83 kg/hp | |
| Power to weight | 546 hp/Ton | |
| Battery type | 12V - 12Ah |
| Gearbox | Aprilia RS660 | Triumph Speed Triple S |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Chain |
| Chain type | X ring | |
| Gears count | 0 | 6 |
| Primary ratio | 1.75 | |
| Final drive | 2.52 | 2.333 |
| 1. gear | 2.733 (108 km/h) | |
| 2. gear | 1.947 (152 km/h) | |
| 3. gear | 1.545 (191 km/h) | |
| 4. gear | 1.292 (229 km/h) | |
| 5. gear | 1.154 (256 km/h) | |
| 6. gear | 1.074 (275 km/h) |
| Chasis | Aprilia RS660 | Triumph Speed Triple S |
|---|---|---|
| Frame type | Double beam aluminum | Aluminium beam twinÂspar |
| Front susp. | 41mm KYB USD, 120.00 mm travel | Showa 43 mm USD, 120.00 mm travel |
| Rear susp. | Monoshock, 130.00 mm travel | Showa monoshock, 130.00 mm travel |