Comparison of Aprilia SR 50 Street 2007 and Derbi Variant Sport [S]ave
| Attribute |  Aprilia SR 50 Street 2007 × |  Derbi Variant Sport × |
|---|---|---|
| General | ||
| Production from (year) | 2007 | 2012 |
| Make | Aprilia | Derbi |
| Model | Aprilia SR 50 Street | Derbi Variant Sport |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor. Arbeo Sha 12-12 |
| Displacement (cm³) | 49 | 49.9 |
| Power (kw) | - | 4.2 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Belt | Shaft drive (cardan) |
| Bore (mm) | 40 | 39.9 |
| Stroke (mm) | 39.3 | 40 |
| Gearbox | Automatic | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Clutch | Automatic centrifugal dry clutch. | - |
| Lubrication system | Separate mixing with mechanical oil pump. | - |
| Compression | 12.1:1 | 9.5:1 |
| Chassis | ||
| Front suspension | Hydraulic fork | Telescopic fork |
| Rear suspension | Engine unit acting as swingarm | Single shock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 190 | 140 |
| Frame type | Split single cradle in high tensile tubular steel | Open cradle, steel piping |
| Front tyre | 130/60-13 | 120/70-14 |
| Rear tyre | 130/60-13 | 120/70-14 |
| Wheels | - | Black rims |
| Front wheel travel (mm) | 90 | 85 |
| Rear wheel travel (mm) | 70 | 50 |
| Other | ||
| Starter | Electric | Kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,290 | 1,200 |
| Overall height (mm) | 1,200 | 1,065 |
| Overall length (mm) | 1,860 | 1,820 |
| Seat height (mm) | 820 | 775 |
| Performance | ||
| Fuel capacity (l) | 6.5 | 4 |
Help · Contact us · Disclaimer · Contributors · Developers · Donate