| Engine model: | 1E44F-5 |
| Displacement: | 52cc |
| Engine power: | 1.82kw/8000r/min |
| Engine type: | 2 stroke; air cooled; single cylinder |
| Carburetor type: | Diaphragm |
| Idling speed: | 2700-3000r/min |
| Fuel tank capacity: | 1200ml |
| Gear case output rate : | 40:1 |
| Gear case type: | Diagonal gear wheel |
| Output shaft size : | 20/22mm |
| Operator: | Single operator |
| Drive drill bit dia. ability: | 60/80/100/120/150/200/250/300 - 800/1000mm |
| Recommend drill bit: | 150/200 - 800/1000mm |
| Notice : If you need more length, can be add extender | |