Complaint
| Model | BS2500 | BS3000 | BS3500 | BS4500 | BS5500 | BS6500 | BS7500 |
| Rated output power | 2.0KW | 2.5KW | 2.8KW | 3.0KW | 4.0KW | 5.0KW | 6.0KW |
| Max output power | 2.3KW | 2.8KW | 3.0KW | 3.5KW | 4.5KW | 5.5KW | 6.5KW |
| Rated frequency | 50hz | 50hz | 50hz | 50hz | 50hz | 50hz | 50hz |
| Rated voltage | 220V | 220V | 220V | 220V | 220V | 220V | 220V |
| Rated rotation speed | 3000rpm | 3000rpm | 3000rpm | 3000rpm | 3000rpm | 3000rpm | 3000rpm |
| DC output | 12V 8A | 12V 8A | 12V 8A | 12V 8A | 12V 8A | 12V 8A | 12V 8A |
| Power factor cos | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Noise level (db(A)/7m) | 68-72 | 70-72 | 70-72 | 70-72 | 70-74 | 70-74 | 70-74 |
| Model | GX160 | GX210 | GX210 | GX270 | GX390 | GX390 | GX420 |
| Bore x stroke | 68*45mm | 70*52mm | 70*52mm | 77*58mm | 77*58mm | 88*64mm | 90*64mm |
| Displacement | 163cc | 210cc | 210cc | 270cc | 389cc | 389cc | 423cc |
| Compression ratio | 8.5:1 | 8.2:1 | 8.0:1 | ||||
| Max.Output(HP/rpm) | 5.5/3600 | 7.0/3600 | 7.0/3600 | 9.0/3600 | 13.0/3600 | 13.0/3600 | 15/3600 |
| Max torque(HP.m/rpm) | 9.5/2500 | 11.6/2500 | 11.6/2500 | 16.7/2500 | 23.0/2500 | 23.0/2500 | 23.5/2500 |
| Ignition system | non-contact transistorized ignition(TCI) | ||||||
| Starting System | recoil and hand-operated or electric start | ||||||
| Rotation direction | clockwise | ||||||
| Air cleaner | semi-dry,oil bath,dual,double silent and cyclone type | ||||||
| Spark plug | F6RTC | F7RTC | |||||
| Overall Dimension | 605*445*435 | 710*530*550mm | |||||
| N.W/G.W | 42/44kg | 44/45kg | 45/46 | 68/69kg | 76.5/76.8kg | 78.8/80.5kg | 78.8/80.5kg |
