| Model | NB411 |
| Matched Engine | 40-6 |
| Displacement | 40.2(cc) |
| Standard Power | 1.2/6500(KW/r/min) |
| Form of Carburetor | Diaphragm |
| Mixed Fuel Ratio | Separate |
| Tank Capacity | 0.9(L) |
| Diameter of Aluminum Pipe | 26(mm) |
| Working Form | Shoulder |
| Weight (N.W./G.W.) | 7.7/10.7(kg) |
| Packing Size | (Machine)330X320X355(mm) (Cutting part)1650X110X110) |