| Engine | Kawasaki Ninja 650R | Yamaha R6 |
|---|---|---|
| Displacement | 649 cc | 599 cc |
| Max power | 71 hp (@8 500 RPM) | 133 hp (@14 500 RPM) |
| Max torque | 60 Nm (@7 250 RPM) | 68 Nm (@12 000 RPM) |
| Redline | 11 000 RPM | 16 200 RPM |
| Idling speed | 1 200 RPM | 1 250 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-2 | DOHC Inline-4 |
| Compression | 11.30:1 | 12.80:1 |
| Oil capacity | 2.30 litre | 3.40 litre |
| Oil type | 10W40 | 10W40, Motul 300V 10W40, Shell Rotella 10W40 |
| Spark plug type | NGK CR9EIA-9 | NGK CR10EK |
| Cooling | Liquid | Liquid |
| Valves | 8 | 16 |
| Bore | 83.0 mm | 67.0 mm |
| Stroke | 60.0 mm | 42.5 mm |
| Throttle bore | 38.0 mm | |
| Weight to power | 2.82 kg/hp | 1.37 kg/hp |
| Power to weight | 355 hp/Ton | 730 hp/Ton |
| Battery type | 12V 10Ah | 12 V, 8.6 Ah, YTZ10S |
| Gearbox | Kawasaki Ninja 650R | Yamaha R6 |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Chain |
| Chain type | ||
| Gears count | 6 | 6 |
| Primary ratio | 2.095 | 2.073 |
| Final drive | 3.067 | 2.813 |
| 1. gear | 2.438 (83 km/h) | 2.583 (128 km/h) |
| 2. gear | 1.714 (117 km/h) | 2.0 (165 km/h) |
| 3. gear | 1.333 (151 km/h) | 1.667 (198 km/h) |
| 4. gear | 1.111 (181 km/h) | 1.444 (228 km/h) |
| 5. gear | 0.966 (208 km/h) | 1.286 (256 km/h) |
| 6. gear | 0.852 (236 km/h) | 1.15 (287 km/h) |
| Chasis | Kawasaki Ninja 650R | Yamaha R6 |
|---|---|---|
| Frame type | Twin-pipe perimiter design, steel | Diamond |
| Front susp. | 41mm fork, 120.00 mm travel | Telescopic fork USD, 120.00 mm travel |
| Rear susp. | Monoshock, 125.00 mm travel | Swingarm link suspension, coil spring/gas oil damper, 60.00 mm travel |