| Engine and transmission |
| Engine Type |
|
1 Cylinders, 4-stroke, Single |
vs |
50.2% Scooters have 1 cylinders 4-stroke Single
|
|
|
|
| Gear box |
|
Automatic |
vs |
35.5% Scooters have Automatic
|
|
|
|
| Displacement |
|
124 cc (7.58 cubic inches)
|
vs |
|
|
31.74 cc lower than average. Engine displacement is the volume inside the cylinders of an engine. The larger the engine displacement is, the more powerful the scooter usually is. |
|
| Throttle |
|
Cable Operated |
|
|
|
|
|
| Engine mounting |
|
Transverse |
vs |
90.6% Scooters have Transverse
|
|
Most scooter engines are transverse mounted. |
|
| Sparks per cylinder |
|
1 |
|
|
|
|
|
| Clutch |
|
Wet, Cable Operated |
vs |
45.8% Scooters have Wet cable operated
|
|
|
|
| Starter |
|
Electric |
|
|
|
Electric starters have a push button, or use a key turn to get the engine started. |
|
| Cooling system |
|
Air Cooled |
vs |
52.2% Scooters have Air cooled
|
|
|
|
| Bore × stroke |
|
2 inch × 2.28 inch (undersquare - longstroke) |
|
|
|
|
|
| Lubrication system |
|
Wet Sump |
vs |
87% Scooters have Wet sump
|
|
|
|
| Valves per cylinder |
|
|
vs |
|
|
0.24 higher than average. |
|
| Compression |
|
9.2:1 |
vs |
4.9% Scooters have 9.2:1
|
|
|
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