| Aprilia's profilation of this bike |
| Also the small Aprilia RS4 50, as its bigger 125 sister, recalls - both in the livery as well as in the importance of the shapes - the appearance of the Aprilia RSV4 super sports bike, starting from its extremely sport-like fairing. |
|
General moped information |
|
Motorcycle name
|
Aprilia RS4 50 |
|
Year
|
2018 |
|
Category
|
Sport |
|
Rating
|
2.7 Check out the detailed rating of racing track capabilities, engine performance, accident risk, etc. Compare with any other bike. |
|
Engine and transmission |
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Displacement
|
49.9 ccm (3.04 cubic inches) |
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Engine type
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Single cylinder, two-stroke |
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Engine details
|
Reed intake valve |
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Compression
|
11.5:1 |
|
Bore x stroke
|
39.9 x 39.9 mm (1.6 x 1.6 inches) |
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Fuel system
|
Carburettor |
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Ignition
|
Electronic with CDI capacity discharge |
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Lubrication system
|
Automatic mixer |
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Cooling system
|
Liquid |
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Gearbox
|
6-speed |
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Transmission type
|
Chain (final drive) |
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Clutch
|
Multiplate wet clutch |
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Driveline
|
Chain, 11/53. Primary drive: Gears, 21/78. |
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Emission details
|
Euro 2 |
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Chassis, suspension, brakes and wheels |
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Front suspension
|
41 mm upside down fork |
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Front wheel travel
|
110 mm (4.3 inches) |
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Rear suspension
|
Asymmetric swingarm with monoshock |
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Rear wheel travel
|
122 mm (4.8 inches) |
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Front tire
|
100/80-17 |
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Rear tire
|
130/70-17 |
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Front brakes
|
Single disc. Radial 4 piston calliper |
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Diameter
|
300 mm (11.8 inches) |
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Rear brakes
|
Single disc |
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Diameter
|
220 mm (8.7 inches) |
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Physical measures and capacities |
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Seat height
|
820 mm (32.3 inches) If adjustable, lowest setting. |
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Overall length
|
1953 mm (76.9 inches) |
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Overall width
|
740 mm (29.1 inches) |
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Wheelbase
|
1350 mm (53.1 inches) |
|
Fuel capacity
|
14.50 litres (3.83 US gallons) |
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Reserve fuel capacity
|
3.30 litres (0.87 US gallons) |
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Other specifications |
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Color options
|
Black, yellow |
|
Starter
|
Electric |
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Instruments
|
LCD screen |
| Update specs | Report missing specs or required updates. |
|
Further information |
| 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 18 Aprilia RS4 50 discussion group or the general Aprilia discussion group. |
| Related bikes | List related bikes for comparison of specs. |
|
|
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