Comparison of Kymco Straight 125 2007 and Sym Jet 4 125 2014 [S]ave
| Attribute |  Kymco Straight 125 2007 × |  Sym Jet 4 125 2014 × |
|---|---|---|
| General | ||
| Production from (year) | 2007 | 2014 |
| Make | Kymco | Sym |
| Model | Kymco Straight 125 | Sym Jet 4 125 |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | - | 2 |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 125 | 124.6 |
| Power (kw) | 7 | - |
| Cooling system | - | Air |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | 9.3 | - |
| Bore (mm) | 50.8 | 39 |
| Stroke (mm) | 61.5 | 41.4 |
| Gearbox | 5-speed | Automatic |
| Fuel control | - | Single Overhead Cams (SOHC) |
| Driveline | - | CVT |
| Ignition | CDI | - |
| Compression | 9.2:1 | - |
| Chassis | ||
| Front suspension | - | Telescope fork |
| Rear suspension | - | Unit swing arm |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 110 | 190 |
| Frame type | - | Pipe under bone |
| Front tyre | 2.5-17 | 120/60-13 |
| Rear tyre | 2.75-17 | 120/70-12 |
| Wheels | - | 5-spoke aluminium |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,265 | 1,300 |
| Dry weight (kg) | 107 | 113 |
| Power/weight ratio | 0.0654 | - |
| Overall height (mm) | 1,100 | 1,040 |
| Overall length (mm) | 1,900 | 1,900 |
| Overall width (mm) | 680 | 665 |
| Performance | ||
| Fuel capacity (l) | 3.5 | 5.2 |
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