| Engine | Kawasaki Ninja 250R | Honda CBR 600 |
|---|---|---|
| Displacement | 249 cc | 600 cc |
| Max power | 32 hp (@11 000 RPM) | 105 hp (@12 000 RPM) |
| Max torque | 16 lb ft (@9 500 RPM) | 48 lb ft (@10 500 RPM) |
| Redline | 14 000 RPM | 13 500 RPM |
| Idling speed | 1 300 RPM | 1 200 RPM |
| Management | Fuel Injection | Carburetor |
| Layout | DOHC Inline-2 | DOHC Inline-4 |
| Compression | 11.60:1 | 12.00:1 |
| Oil capacity | 1.23 quart | 3.22 quart |
| Oil type | 10W40, Kawasaki 10W40, Shell Rotella 10W40 | 10W40 |
| Spark plug type | NGK CR8E | NGK CR9EH9, DENSO U27FER9 |
| Cooling | Liquid | Liquid |
| Valves | 8 | 16 |
| Bore | 62.0 mm | 65.0 mm |
| Stroke | 41.2 mm | 45.2 mm |
| Throttle bore | 36.0 mm | |
| Weight to power | 11.64 lbs/hp | 4.33 lbs/hp |
| Power to weight | 214 hp/2500lbs | 578 hp/2500lbs |
| Battery type | 12V 8Ah, YTX9-BS | 12V 8Ah |
| Gearbox | Kawasaki Ninja 250R | Honda CBR 600 |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Chain |
| Chain type | 520 | 525 |
| Gears count | 6 | 6 |
| Primary ratio | 3.087 | 1.863 |
| Final drive | 3.071 | 2.866 |
| 1. gear | 2.6 (41 mph) | 2.928 (63 mph) |
| 2. gear | 1.789 (60 mph) | 2.062 (89 mph) |
| 3. gear | 1.409 (75 mph) | 1.647 (112 mph) |
| 4. gear | 1.16 (91 mph) | 1.368 (135 mph) |
| 5. gear | 1.0 (106 mph) | 1.2 (154 mph) |
| 6. gear | 0.893 (119 mph) | 1.086 (170 mph) |
| Chasis | Kawasaki Ninja 250R | Honda CBR 600 |
|---|---|---|
| Frame type | Tubular, diamond | Steel diamond frame |
| Front susp. | Telescopic fork, 4.72 in travel | 41mm Telescopic fork, 4.65 in travel |
| Rear susp. | Swingarm (uni-trak), 5.12 in travel | Monoshock, 4.69 in travel |