| Attribute | Jawa-CZ 125 Sport 2009 × | Aprilia SR 50 R Factory 2006 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2006 |
| Make | Jawa-CZ | Aprilia |
| Model | Jawa-CZ 125 Sport | Aprilia SR 50 R Factory |
| Category | Sport | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | - | Injection. Electronically controlled, air assisted, direct injection into the combustion chamber. |
| Displacement (cm³) | 124 | 49 |
| Power (kw) | 9.2 | - |
| Cooling system | Air | Liquid |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | - | 17 |
| Bore (mm) | 56.5 | 40 |
| Stroke (mm) | 49.5 | 39.3 |
| Gearbox | 5-speed | Automatic |
| Ignition | - | High power inductive ignition |
| Clutch | - | Automatic centrifugal dry clutch |
| Lubrication system | - | Oil injection with oil pump |
| Compression | 9.0:1 | 11.5:1 |
| Chassis | ||
| Front suspension | Telescopic forks | Hydraulic fork. |
| Rear suspension | Central unit | Engine unit acting as swingarm |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Front tyre | 2.75-19 | 130/60-13 |
| Rear tyre | 3.50-16 | 130/60-13 |
| Front wheel travel (mm) | 170 | 90 |
| Rear wheel travel (mm) | 150 | 70 |
| Other | ||
| Starter | - | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,350 | 1,290 |
| Dry weight (kg) | 99 | - |
| Power/weight ratio | 0.0929 | - |
| Performance | ||
| Top speed (km/h) | 108 | - |
| Reserve fuel capacity (l) | 1.2 | - |
| Fuel capacity (l) | 6.5 | 7 |