| Aprilia's profilation of this bike |
| SR 50: the legend rides on, and gets better. Every year! When the SR 50 first came out, it was already in a class of its own. The “sports scooter” category was invented specially for it.
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| General moped information |
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| Model | Aprilia SR 50 R |
| Year | 2007 |
| Category | Scooter |
| Rating | 3.9 View the detailed rating of value for money, design and look, reliability, etc. Compare with any other bike. |
| Engine and transmission |
|---|
| Displacement | 49.0 ccm (2.99 cubic inches) |
| Engine type | Single cylinder, two-stroke |
| Compression | 12.1:1 |
| Bore x stroke | 40.0 x 39.3 mm (1.6 x 1.5 inches) |
| Fuel system | Carburettor. Dell’Orto PHVA 17.5. |
| Fuel control | Single Overhead Cams (SOHC) |
| Lubrication system | Separate mixing with mechanical oil pump. |
| Cooling system | Liquid |
| Gearbox | Automatic |
| Transmission type | Belt (final drive) |
| Clutch | Automatic centrifugal dry clutch. |
| Chassis, suspension, brakes and wheels |
|---|
| Front suspension | Hydraulic fork |
| Front wheel travel | 90 mm (3.5 inches) |
| Rear suspension | Engine unit acting as swingarm |
| Rear wheel travel | 70 mm (2.8 inches) |
| Front tire | 130/60-13 |
| Rear tire | 130/60-13 |
| Front brakes | Single disc |
| Diameter | 190 mm (7.5 inches) |
| Rear brakes | Single disc |
| Diameter | 190 mm (7.5 inches) |
| Physical measures and capacities |
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| Seat height | 820 mm (32.3 inches) If adjustable, lowest setting. |
| Overall length | 1860 mm (73.2 inches) |
| Wheelbase | 1290 mm (50.8 inches) |
| Fuel capacity | 7.00 litres (1.85 US gallons) |
| Other specifications |
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| Starter | Electric |
| Update specs | Report missing specs or required updates. |
| Further information |
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| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Parts finder |
Check out our overview of motorcycle webshops at Bikez.info. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 07 Aprilia SR 50 R discussion group or the general Aprilia discussion group. |
| Related bikes | List related bikes for comparison of specs. |
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Rating sample for this Aprilia moped
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Engine performance for the 2007 Aprilia SR 50 R:
 (79.9 out of 100)
Click here for complete rating. You can also compare bikes.
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