| General moped information |
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| Model: | Aprilia RX 50 |
| Year: | 2004 |
| Category: | Enduro / offroad |
| Rating: | 74.3 out of 100. Show full rating and compare with other bikes |
| Safety: | See our safety campaign with the high safety rated bikes in this category.
|
| Engine and transmission |
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| Displacement: | 49.70 ccm (3.03 cubic inches) |
| Engine type: | Single cylinder |
| Stroke: | 2 |
| Compression: | 12.0:1 |
| Bore x stroke: | 40.3 x 39.0 mm (1.6 x 1.5 inches) |
| Fuel system: | Carburettor |
| Cooling system: | Liquid |
| Gearbox: | 6-speed |
Transmission type final drive: | Chain |
| Physical measures |
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| Seat height: | 890 mm (35.0 inches) If adjustable, lowest setting. |
| Overall height: | 1,330 mm (52.4 inches) |
| Overall length: | 2,060 mm (81.1 inches) |
| Overall width: | 810 mm (31.9 inches) |
| Wheelbase: | 1,360 mm (53.5 inches) |
| Chassis and dimensions |
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| Frame type: | Closed cradle split at exhaust level, in high strength steel tubes |
| Front suspension: | Upside down telescopic fork |
| Front suspension travel: | 250 mm (9.8 inches) |
| Rear suspension: | Swing-arm in box section steel |
| Rear suspension travel: | 260 mm (10.2 inches) |
| Front tyre dimensions: | 90/90-21 |
| Rear tyre dimensions: | 110/80-18 |
| Front brakes: | Single disc |
| Front brakes diameter: | 230 mm (9.1 inches) |
| Rear brakes: | Single disc |
| Rear brakes diameter: | 220 mm (8.7 inches) |
| Speed and acceleration |
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| Other specifications |
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| Fuel capacity: | 9.50 litres (2.51 gallons) |
| Reserve fuel capacity: | 1.50 litres (0.40 gallons) |
| Color options: | Aprilia black/lemon yellow, Baltic blue/sky blue, Matt black/hot red |
| Further information |
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| Parts and accessories | Check out parts and accessories from our partners.  |
| Ask questions | Join the 04 Aprilia RX 50 discussion group, the new Aprilia forum at Bikez.name or the new Enduro / offroad forum at Bikez.name. |
| Insurance, loans, tests
| Check out insurance here. Search the web for dealers, loan costs, tests, customizing, etc. |
| Related bikes | List related bikes for comparison of specs |