Engine | Kawasaki ZX-6R | Kawasaki Ninja 250R |
---|---|---|
Displacement | 636 cc | 249 cc |
Max power | 128 hp (@14 000 RPM) | 32 hp (@11 000 RPM) |
Max torque | 47 lb ft (@11 500 RPM) | 16 lb ft (@9 500 RPM) |
Redline | 15 000 RPM | 14 000 RPM |
Idling speed | 1 200 RPM | 1 300 RPM |
Management | Fuel Injection | Fuel Injection |
Layout | DOHC Inline-4 | DOHC Inline-2 |
Compression | 12.90:1 | 11.60:1 |
Oil capacity | 3.22 quart | 1.23 quart |
Oil type | 10W50, Motul 5100 10W50, Liqui Moly 10W50 | 10W40, Kawasaki 10W40, Shell Rotella 10W40 |
Spark plug type | NGK CR9E | NGK CR8E |
Cooling | Liquid | Liquid |
Valves | 16 | 8 |
Bore | 68.0 mm | 62.0 mm |
Stroke | 43.8 mm | 41.2 mm |
Weight to power | 3.31 lbs/hp | 11.64 lbs/hp |
Power to weight | 755 hp/2500lbs | 214 hp/2500lbs |
Battery type | 12V 8Ah | 12V 8Ah, YTX9-BS |
Gearbox | Kawasaki ZX-6R | Kawasaki Ninja 250R |
---|---|---|
Type | Sequential | Sequential |
Clutch | Wet | Wet |
Drive | Chain | Chain |
Chain type | 520 | 520 |
Gears count | 6 | 6 |
Primary ratio | 1.891 | 3.087 |
Final drive | 2.866 | 3.071 |
1. gear | 2.923 (70 mph) | 2.6 (41 mph) |
2. gear | 2.055 (99 mph) | 1.789 (60 mph) |
3. gear | 1.666 (122 mph) | 1.409 (75 mph) |
4. gear | 1.45 (141 mph) | 1.16 (91 mph) |
5. gear | 1.272 (160 mph) | 1.0 (106 mph) |
6. gear | 1.153 (177 mph) | 0.893 (119 mph) |
Chasis | Kawasaki ZX-6R | Kawasaki Ninja 250R |
---|---|---|
Frame type | Tubular, diamond | Tubular, diamond |
Front susp. | USD fork, 120 mm travel | Telescopic fork, 4.72 in travel |
Rear susp. | Monoshock (uni-trak) 5.31 in travel120/65 | Swingarm (uni-trak), 5.12 in travel |