| Engine | Yamaha MT-03 | Kawasaki Z125 PRO |
|---|---|---|
| Displacement | 660 cc | 125 cc |
| Max power | 48 hp (@6 250 RPM) | 9 hp (@8 000 RPM) |
| Max torque | 56 Nm (@5 500 RPM) | 9 Nm (@6 000 RPM) |
| Redline | 7 500 RPM | 9 800 RPM |
| Idling speed | 1 200 RPM | 1 200 RPM |
| Management | Fuel Injection | Fuel Injection |
| Layout | SOHC Single | SOHC Single |
| Compression | 10.00:1 | 9.80:1 |
| Oil capacity | 3.40 litre | |
| Oil type | 10W40, Yamalube 10W40, Shell Rotella 10W40 | |
| Spark plug type | NGK CR7E | |
| Cooling | Liquid | Air |
| Valves | 4 | 2 |
| Bore | 100.0 mm | 56.0 mm |
| Stroke | 84.0 mm | 50.6 mm |
| Throttle bore | 24.0 mm | |
| Weight to power | 4.00 kg/hp | 11.22 kg/hp |
| Power to weight | 250 hp/Ton | 89 hp/Ton |
| Battery type | GT9B-4, 12V 8Ah |
| Gearbox | Yamaha MT-03 | Kawasaki Z125 PRO |
|---|---|---|
| Type | Sequential | Sequential |
| Clutch | Wet | Wet |
| Drive | Chain | Chain |
| Chain type | ||
| Gears count | 5 | 4 |
| Primary ratio | 2.083 | 3.409 |
| Final drive | 3.133 | 2.143 |
| 1. gear | 2.5 (54 km/h) | 3.0 (40 km/h) |
| 2. gear | 1.625 (83 km/h) | 1.938 (62 km/h) |
| 3. gear | 1.15 (118 km/h) | 1.35 (89 km/h) |
| 4. gear | 0.909 (149 km/h) | 1.087 (110 km/h) |
| 5. gear | 0.769 (176 km/h) |
| Chasis | Yamaha MT-03 | Kawasaki Z125 PRO |
|---|---|---|
| Frame type | Truss diamond | Backbone, high tensile steel |
| Front susp. | Telescopic fork, 130.00 mm travel | USD, 100.00 mm travel |
| Rear susp. | Swingarm, 120.00 mm travel | Monoshock, 104.00 mm travel |