| Engine name | CG250-B |
| version | Single-cylinder, four-stroke, air-cooled, externally mounted balancershaft |
| Bore X stroke | 67 X 65 |
| Ignition method | CDI、ECU |
| Lubrication method | Pressure, splash compound |
| Startup mode | Electricity/Feet |
| Variable speed mode | Five international gears |
| Maximum net power | 11.5KW/7500 |
| Maximum torque | 18.5N.m/6000 |
