| Model | BS7500DSE |
| Rated frequency (HZ) | 50/60 |
| Rated Output (KW) | 5 |
| Max. Output (KW) | 5.5 |
| Copper of alternator | 100% |
| Rated voltage (V) | According to country |
| DC output (V) | 12/8.3A |
| Rated rotation speed (r/min) | 3000/3600 |
| Phase | Single Phase |
| Power factor (cos?) | 1 |
| Engine model | BS188FA |
| Engine type | single-cylinder |
| Bore×Stroke(mm) | 88*75 |
| Combustion System | Direct Injection |
| Fuel | Diesel |
| Displacement | 456cc |
| Starting system | Electric |
| Lubrication Oil Volume (L) | 1.65 |
| Fuel tank capacity (L) | 16 |
| Fuel consumption (g/KW.h) | ≤285 |
| Continuous running time | 8.5/7.8 |
| Cooling system | Air cooled |
| Noise level (7m, dB) | 68-72 |
| Overall dimentions, L*W*H, mm | 935*525*680 |
| Net weight / Gross weight (kg) | 170 |
| Loading q-ty (20GP) | 72(20GP) |
| Warranty(Year) | 1 |