Aprilia RS 50 Replica - 2018 Specifications and Reviews
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.
Engine and Transmission Specifications | |
| Emission details | Euro 2 |
| Driveline | Chain, 11/53. Primary drive: Gears, 21/78. |
| Clutch | Multiplate wet clutch |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Automatic mixer |
| Ignition | Electronic with CDI capacity discharge |
| Fuel system | Carburettor |
| Bore x Stroke | 39.9 x 39.9 mm (1.6 x 1.6 inches) |
| Compression | 11.5:1 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.90 ccm (3.04 cubic inches) |
| Category | Sport |
| Year | 2018 |
| Model | Aprilia RS4 50 Replica |
Brakes, suspension, Frame and wheels | |
| Seat | One or two-person seat |
| Wheels | Light alloy with 6 split spokes, with sealing profile for tubeless tyres; front: 2.75 x 17in.; rear: 3.50 x 17in. |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 300 mm (11.8 inches) |
| Front brakes | Single disc. Radial 4 piston calliper |
| Rear tyre | 130/70-17 |
| Front tyre | 100/80-17 |
| Rear Suspension | Asymmetric swingarm with monoshock, wheel travel 130 mm |
| Front Suspension | 41 mm upside down fork, wheel travel 110 mm |
| | |
Physical measures and capacities | |
| Reserve fuel capacity | 3.30 litres (0.87 gallons) |
| Fuel capacity | 14.50 litres (3.83 gallons) |
| Wheelbase | 1,350 mm (53.1 inches) |
| Overall length | 1,953 mm (76.9 inches) |
| Overall height | 1,138 mm (44.8 inches) |
| Seat height | 820 mm (32.3 inches) If adjustable, lowest setting. |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Small windscreen. |
| Carrying capacity | Under seat storage compartment |
| Instruments | Analogue/digital multifunction dashboard with LCD display |
| Starter | Electric |
| Color options | Grey/red/silver/green |
Performance Profile & Rider Fit
Best For
Track55%
City75%
Cornering80%
Daily Riding45%
Touring20%
Passenger25%
Rider Profile
| Best For | This bike suits new and young riders, often learner-legal or restricted-license riders, taking their first steps into sportbike styling and handling. |
| Purpose | It's built for mimicking full-size supersport looks and sharpening cornering skills at low speed and low risk rather than for outright performance. |
| Rider Fit | Its compact, lightweight chassis and low-ish seat height make it easy to manage for smaller or less experienced riders. |
| Character | 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. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
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.Add a Comment
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