Sportbikes
2018Aprilia RS 50 Replica
40 fields on record
The 2018 Aprilia RS 50 Replica is an entry-level sportbike designed for new and younger riders seeking an accessible performance machine. Known for its aggressive supersport styling and manageable 50cc engine, it combines lightweight handling with modern instrumentation. The compact 820mm seat height and responsive braking system make it ideal for riders building confidence in urban and suburban environments.
- Capacity
- 49.9 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 89.0 kg
- Seat height
- 820 mm
- Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It's built for mimicking full-size supersport looks and sharpening cornering skills at low speed and low risk rather than for outright performance.
- Built for
- It has the sharp, aggressive persona of a miniature race replica, eager to be revved hard and flicked through corners.
- Not ideal for
- It is not suited to riders wanting real highway speed, long-distance touring comfort, or two-up passenger practicality.
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
- Power/weight ratio
- 0.0607 HP/kg (dry)
- 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
Dimensions & weight
- Wheelbase
- 1350 mm
- Overall length
- 1953 mm
- Overall width
- 675 mm
- Overall height
- 1138 mm
- Seat height
- 820 mm
- Dry weight
- 89.0 kg
- Wet weight
- 112.0 kg
- Fuel capacity
- 14.50 litres
- Reserve fuel capacity
- 3.30 litres
- Carrying capacity
- Under seat storage compartment
Chassis & suspension
- Frame
- Cast aluminium sloping twin-spar
- 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
- 120 mm
Brakes & wheels
- Front brakes
- Single disc. Radial 4 piston calliper
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 100/80-17
- Rear tyre
- 130/70-17
Other
- Color options
- Grey/red/silver/green
- Comments
- Small windscreen.
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 | 2004 | 2008 | 2011 | 2015 | 2018 |
|---|---|---|---|---|---|
| Capacity | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc |
| Dry weight | 89 kg | 89 kg | 89 kg | 89 kg | 89 kg |
| Seat height | 810 mm | 810 mm | 810 mm | 810 mm | 820 mm |
| Fuel capacity | 13 L | 13 L | 13 L | 13 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 RS 50 Replica?
The 2018 Aprilia RS 50 Replica has a Capacity of 49.9 ccm (3.05 cubic inches).
What engine power does the Aprilia RS 50 Replica have?
The 2018 Aprilia RS 50 Replica has a Power of 5.4 HP (4.0 kW).
How many gears does the Aprilia RS 50 Replica have?
The 2018 Aprilia RS 50 Replica has a Gearbox of 6-speed.
How much does the Aprilia RS 50 Replica weigh?
The 2018 Aprilia RS 50 Replica has a Dry weight of 89.0 kg (196.2 pounds).
Shop this bike
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The 2018 Aprilia RS 50 Replica is a stunningly designed motorcycle that is perfect for both new and experienced riders. With its sleek and aggressive styling, this bike is sure to turn heads on the road. The 50cc engine provides plenty of power for zipping around town, while the lightweight frame and nimble handling make it a joy to ride. Whether you're a beginner looking for a cool first bike or a seasoned rider in need of a fun commuter, the Aprilia RS 50 Replica is a fantastic choice.
In addition to its impressive performance, the 2018 Aprilia RS 50 Replica also boasts top-notch build quality and premium components. From the high-quality suspension and brakes to the advanced electronics, this motorcycle offers an exceptional level of refinement. The attention to detail in the design and engineering of the RS 50 Replica is evident in every aspect of the bike, making it a standout in the 50cc segment. Whether you're looking for a stylish and capable daily rider or a sleek and sporty weekend cruiser, the Aprilia RS 50 Replica delivers on all fronts.
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