Specifications
| Model name |
YY50QT-28D(4S) |
YY50QT-28D(2S) |
YY125T-28D |
YY150T-28D |
| Exterior size(mm): |
1890mm X 670mm X 1170mm |
| Wheel base(mm): |
1330mm |
| Ground Clearance: |
100mm |
| Engine type: |
4Stroke, 139QMB |
2Stroke, 1E40QMB |
Single, 152QMI |
Single, 157QMJ |
| Swept Volume: |
49.5cm3 |
49.8cm3 |
124.9cm3 |
149.5cm3 |
| Bore * Stroke: |
39.0*41.5mm |
39.0*41.5mm |
52.4×57.8mm |
54.2×57.8mm |
| Cooling system: |
Air forced |
Air forced |
Air forced |
Air forced |
| Maxium Power: |
2.6KW/7250rmin-1 |
3.0/8000rmin-1 |
6.0kw／8000rmin-1 |
6.5kw／8000rmin-1 |
| Fuel consumption: |
2.2L/100km |
2.6L/100km |
2.8L/100KM |
2.9L/100KM |
| Max speed: |
50km/h or 25km/h |
50km/h or 25km/h |
90km/h |
100km/h |
| Igition: |
C.D.I |
C.D.I |
C.D.I |
C.D.I |
| Starting System: |
Electric/kick start |
| Transmission: |
CVT |
CVT |
CVT |
CVT |
| Break type: |
Disc/drum |
Disc/drum |
Disc/Drum |
Disc/Drum |
| Tyre size: |
130/70-12",130/70-12" |
130/60-13",130/60-13" |
| Fuel capacity: |
4.2L |
4.2L |
4.2L |
4.2L |
| Battery: |
12V/7AH |
12V/7AH |
12V/7AH |
12V/7AH |
| Approval: |
EEC, EPA/DOT |
EEC,EPA/DOT |
EEC |
EPA/DOT |
