Engine | Kawasaki ER6N | Kawasaki ER5 |
---|---|---|
Displacement | 649 cc | 498 cc |
Max power | 72 hp (@8 500 RPM) | 50 hp (@9 000 RPM) |
Max torque | 48 lb ft (@7 000 RPM) | 18 lb ft (@7 200 RPM) |
Redline | 11 000 RPM | 10 500 RPM |
Idling speed | 1 200 RPM | 1 200 RPM |
Management | Fuel Injection | Carburetor |
Layout | DOHC Inline-2 | DOHC Inline-2 |
Compression | 11.30:1 | 9.80:1 |
Oil capacity | 2.27 quart | 3.22 quart |
Oil type | 10W40 | 10W40 |
Spark plug type | NGK CR9EIA-9 | NGK DR9EA, DENSO X27ESR-U |
Cooling | Liquid | Liquid |
Valves | 8 | 8 |
Bore | 83.0 mm | 74.0 mm |
Stroke | 60.0 mm | 58.0 mm |
Throttle bore | 38.0 mm | |
Weight to power | 6.31 lbs/hp | 8.51 lbs/hp |
Power to weight | 396 hp/2500lbs | 293 hp/2500lbs |
Battery type | 12V 10Ah | 12V 10Ah |
Gearbox | Kawasaki ER6N | Kawasaki ER5 |
---|---|---|
Type | Sequential | Sequential |
Clutch | Wet | Wet |
Drive | Chain | Chain |
Chain type | Enuma EK520MVXL 114 links | |
Gears count | 6 | 6 |
Primary ratio | 2.095 | 2.652 |
Final drive | 3.067 | 2.47 |
1. gear | 2.438 (52 mph) | 2.571 (45 mph) |
2. gear | 1.714 (73 mph) | 1.722 (67 mph) |
3. gear | 1.333 (94 mph) | 1.333 (86 mph) |
4. gear | 1.111 (112 mph) | 1.125 (102 mph) |
5. gear | 0.966 (129 mph) | 0.961 (120 mph) |
6. gear | 0.852 (147 mph) | 0.851 (135 mph) |
Chasis | Kawasaki ER6N | Kawasaki ER5 |
---|---|---|
Frame type | Tubular steel cradle | Steel cradle frame |
Front susp. | 41mm fork, 120 mm travel | Fork |
Rear susp. | Side mounted mono shock, 4.92 in travel | Dual shock |