Description: |
139QMB(4 Stroke 50cc) Engine
Technical Parameters
Type |
Single cylinder\4-strokes\forced air-cooled |
Model |
FG1P39QMB |
FG1P44QMC |
FG1P47QMD |
FG1P50QMG |
Cylinder(mm) |
39.0 |
44.0 |
47.0 |
50.0 |
Piston displacement(mm) |
41.5 |
41.5 |
41.5 |
41.5 |
Displacement(ml) |
49.6 |
63.1 |
72.0 |
81.5 |
Nominal power(kw/rpm) |
2.0/7500 |
2.3/7500 |
2.6/7500 |
3.2/7500 |
Max power(kw/rpm) |
2.2/8000 |
2.5/8000 |
2.8/8000 |
3.5/8000 |
Max Torque(N.m/rpm) |
2.6/6500 |
3.5/6500 |
3.8/6500 |
4.8/6500 |
Idle(r/min) |
2000±150 |
2000±150 |
2000±150 |
2000±150 |
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