| Attribute | Gilera Runner VXR 200 2008 × | Derbi Sonar 125 4T 2012 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2012 |
| Make | Gilera | Derbi |
| Model | Gilera Runner VXR 200 | Derbi Sonar 125 4T |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 198 | 124 |
| Power (kw) | - | 7.7 |
| Cooling system | - | Air |
| Transmission type,final drive | - | Belt |
| Torque (Nm) | - | 9.6 |
| Bore (mm) | 72 | 57 |
| Stroke (mm) | 48.6 | 48.6 |
| Gearbox | - | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Emission details | - | Compartment underthe seat to hold a jet helmet. |
| Driveline | - | Automatic CVT |
| Clutch | - | Automatic centrifugal |
| Lubrication system | - | Mechanical oil pump |
| Compression | - | 10.6:1 |
| Chassis | ||
| Front suspension | Telescopic fork with Ø 35 mm | Hydraulic fork |
| Rear suspension | Two dual effect hydraulic dampers, helicoidal spring adjustable to four positions | Single shock absorber |
| Front brakes | Single disc. Ø 220 mm stainless steel floating disc with dual piston calliper | Single disc |
| Rear brakes | Single disc. Ø 220 mm stainless steel disc, calliper with two opposed pistons | Expanding brake (drum brake) |
| Diameter (mm) | 220 | 140 |
| Frame type | Cradled in steel tubes with pressed steel | - |
| Front tyre | - | 90/80-16 |
| Rear tyre | - | 110/80-14 |
| Other | ||
| Starter | Electric | Electric |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,340 | 1,325 |
| Dry weight (kg) | 123 | 99 |
| Power/weight ratio | - | 0.0778 |
| Overall length (mm) | 1,855 | 1,930 |
| Overall width (mm) | 740 | 740 |
| Seat height (mm) | 855 | 805 |
| Performance | ||
| Fuel capacity (l) | 8.6 | 6 |