| Engine | Kawasaki ZX-25R | Yamaha Vmax |
|---|---|---|
| Displacement | 249 cc | 1679 cc |
| Max power | 45 hp (@12 000 RPM) | 200 hp (@9 000 RPM) |
| Max torque | 33 Nm (@9 000 RPM) | 170 Nm (@6 500 RPM) |
| Redline | 17 000 RPM | 9 500 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | DOHC Inline-4 | DOHC V4 |
| Compression | 11.30:1 | |
| Oil capacity | 4.70 litre | |
| Oil type | 10W40, YAMALUBE 10W40 | |
| Spark plug type | NGK CR9EIA, DENSO IU27D | |
| Cooling | Liquid | Liquid |
| Valves | 16 | |
| Bore | 90.0 mm | |
| Stroke | 66.0 mm | |
| Weight to power | 1.55 kg/hp | |
| Power to weight | 645 hp/Ton | |
| Battery type | YTZ14S |
| Gearbox | Kawasaki ZX-25R | Yamaha Vmax |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Shaft |
| Chain type | ||
| Gears count | 0 | 5 |
| Primary ratio | 1.509 | |
| Final drive | 3.082 | |
| 1. gear | 2.375 (107 km/h) | |
| 2. gear | 1.81 (140 km/h) | |
| 3. gear | 1.4 (181 km/h) | |
| 4. gear | 1.115 (227 km/h) | |
| 5. gear | 0.935 (271 km/h) |
| Chasis | Kawasaki ZX-25R | Yamaha Vmax |
|---|---|---|
| Frame type | Diamond | |
| Front susp. | Telescopic fork, 120.00 mm travel | |
| Rear susp. | Swingarm, 110.00 mm travel |