| Model | JD2000K | JD2500K |
| Frequency (hz) | 50/60 | |
| Rated AC voltage (v) | 110/120/220/230/240 | |
| Rated Ac output (kva) | 1.5/1.8 | 2.0/2.2 |
| Engine type | OHV forced Air-cooled 4-stroke | |
| Displacement (ml) | 163 | 196 |
| MAx. output (hp/rpm) | 4.0/3600 | 5.0/3600 |
| Fuel | Kerosene | |
| Fuel tank capacity (liter/gal) | 15/3.96 | |
| Starting system | Recoil and hand-operated/electric start | |
| Net Weight (kg/lbs) | 39/85.8 | 40/88 |