| Model |
W50 |
W70 |
W90 |
W100 |
W110 |
W120 |
| Engine |
1P39FMA |
1P47FMD |
1P47FMF |
1P50FMG |
1P52FMH |
1P52FMI |
| 1 |
Type |
Single-cylinder, air-cooled, 4-stroke |
| 2 |
Displacement (ML) |
50 |
70 |
90 |
100 |
110 |
120 |
| 3 |
Cylinder (mm) |
47.6 |
69.4 |
85.9 |
97 |
107 |
119.6 |
| 4 |
Max. power (Kw/r/min) |
2.0/7500 |
4.2/8500±500 |
4.4/8000±500 |
4.4/8000 |
5.0/7500 |
6.0/8000 |
| 5 |
Max. torque (N.r/min) |
2.5/5000 |
4.5/7500±500 |
5.5/5000±500 |
6.0/5000±500 |
6.5/5000±500 |
8.0/5000 |
| 6 |
Compression
ratio (r/min) |
8.8:1 |
8.8:1 |
8.8:1 |
8.6:1 |
9.0:1 |
9.0:1 |
| 7 |
Bore X Stroke (mm X mm) |
39 X 40 |
47 X 41.4 |
47 X 49.5 |
56.5 X 49.5 |
52.4 X 49.5 |
52.4 X 55.5 |
| 8 |
Stability Speed (r/min) |
1500 |
1500 |
1500 |
1500 |
1500 |
1500 |
| 9 |
Fuel consumption rate (g / kw.h) |
≤450 |
≤367 |
≤367 |
≤367 |
≤367 |
≤367 |
| 10 |
Ignition |
CDI |
CDI |
CDI |
CDI |
CDI |
CDI |
| 11 |
Lubrication |
Pressure and Splash |
Pressure and Splash |
Pressure and Splash |
Pressure and Splash |
Pressure and Splash |
Pressure and Splash |
| 12 |
Started by |
Electric/kick |
Electric/kick |
Electric/kick |
Electric/kick |
Electric/kick |
Electric/kick |
| 13 |
Clutch
method |
Manual Wet Multi-plate |
Manual Wet Multi-plate |
Manual Wet Multi-plate |
Manual Wet Multi-plate |
Manual Wet Multi-plate |
Manual Wet Multi-plate |
| 14 |
Shift style |
Four-gear shift |
Four-gear shift |
Four-gear shift |
Four-gear shift |
Four-gear shift |
Four-gear shift |
| 15 |
Spark Plug |
A7RTC |
A7RTC |
A7RTC |
A7RTC |
A7RTC |
A7RTC |
| 16 |
Carburetor |
PZ16 |
PZ19 |
PZ19 |
PZ19 |
PZ19 |
PZ20 |
| 17 |
Oil Capacity |
0.7 |
0.8 |
0.8 |
0.9 |
0.9 |
0.9 |
| 18 |
Gasoline |
90# |
90# |
90# |
90# |
90# |
90# |
| 19 |
N/W (kg) |
20 |
20.2 |
21 |
21.3 |
21.3 |
21.5 |
| 20 |
L X W X H (mm) |
460 X 340 X 330 |
460 X 340 X 330 |
460 X 340 X 330 |
460 X 340 X 330 |
460 X 340 X 330 |
460 X 340 X 330 |
|
