Sportbikes
2013Aprilia RS4 50
35 fields on record
The 2013 Aprilia RS4 50 is a sporty entry-level motorcycle designed for young riders and beginners seeking an affordable performance machine. Its lightweight two-stroke engine and aggressive styling deliver genuine sportbike character in a manageable 50cc package, making it ideal for riders progressing from scooters to serious motorcycling.
- Capacity
- 49.9 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- Not on record
Know it? Add it → - Seat height
- 820 mm
- Power
- 5.4 HP (4.0 kW)
What’s new for the 2013 Aprilia RS4 50
vs the 2012| Spec | 2012 | 2013 |
|---|---|---|
| Front brakes | Single disc | Single disc. radial 4 piston calliper |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It's designed as a lightweight sport replica for learning aggressive riding position and cornering technique at low speeds and low risk.
- Built for
- It has the sharp, aggressive styling and track-inspired ergonomics of a full-size superbike shrunk into a playful, high-revving 50cc package.
- Not ideal for
- It's not suitable for riders wanting real highway speed, long-distance comfort, or the ability to carry a passenger with ease.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 49.9 ccm
- Power
- 5.4 HP (4.0 kW)
- CO2 Emissions
- 2 CO2 g/km
- Engine type
- Single, two-stroke
- Bore x stroke
- 39.9 x 39.9 mm
- Compression
- 11.5:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- Electronic with CDI capacity discharge
- Lubrication system
- Automatic mixer
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multi-plate wet clutch with mechanical slip system
Dimensions & weight
- Wheelbase
- 1350 mm
- Overall length
- 1953 mm
- Overall width
- 740 mm
- Overall height
- 1138 mm
- Seat height
- 820 mm
- Fuel capacity
- 14.50 litres
- Reserve fuel capacity
- 3.50 litres
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Twin spar aluminium frame
- Front suspension
- 41 mm upside down fork, wheel travel 110 mm
- Rear suspension
- Asymmetric swingarm with monoshock, wheel travel 130 mm
- Front wheel travel
- 110 mm
- Rear wheel travel
- 130 mm
Brakes & wheels
- Front brakes
- Single disc. radial 4 piston calliper
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 218 mm
- Front tyre
- 100/80-17
- Rear tyre
- 130/70-17
Other
- Color options
- Racing white, Racing black
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 |
|---|---|---|---|---|---|---|
| Capacity | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc |
| Seat height | 820 mm | 820 mm | 820 mm | 820 mm | 820 mm | 820 mm |
| Fuel capacity | 14.5 L | 14.5 L | 14.5 L | 14.5 L | 14.5 L | 14.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Aprilia RS4 50?
The 2013 Aprilia RS4 50 has a Capacity of 49.9 ccm (3.05 cubic inches).
What engine power does the Aprilia RS4 50 have?
The 2013 Aprilia RS4 50 has a Power of 5.4 HP (4.0 kW).
How many gears does the Aprilia RS4 50 have?
The 2013 Aprilia RS4 50 has a Gearbox of 6-speed.
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