
Aprilia SR 50 R
Key specifications
Overview
Introducing the 2014 Aprilia SR 50 R, a sleek and spirited scooter designed to dominate urban landscapes and twisty backroads alike. As part of Aprilia's storied lineage of performance-oriented machinery, the SR 50 R is not just another scooter; it’s a declaration of style and functionality. Positioned within the 50cc category, this scooter is perfect for younger riders and urban commuters who crave agility without sacrificing performance. With its aggressive lines and racing pedigree, the SR 50 R stands out in a crowd, making it an attractive option for those looking to make a statement on two wheels. At the heart of the SR 50 R lies a punchy 49cc single-cylinder, two-stroke engine that delivers a thrilling ride. With a compression ratio of 12.1:1 and a well-calibrated carburettor fuel system, this scooter is engineered for responsive acceleration and spirited performance. The liquid cooling system ensures that the engine remains at optimal operating temperatures, while the automatic gearbox and centrifugal dry clutch provide seamless power delivery. With a bore and stroke of 40 x 39.3 mm, the SR 50 R boasts a lively character, effortlessly zipping through traffic and carving corners with precision. The scooter’s lightweight frame, combined with hydraulic front forks and rear suspension acting as a swingarm, allows for exceptional handling, making every ride an exhilarating experience. Beyond its impressive performance, the Aprilia SR 50 R comes packed with features that enhance both convenience and ride quality. The scooter is equipped with powerful front and rear disc brakes, ensuring reliable stopping power when needed, complemented by a racing caliper for added performance. The split single cradle frame made from high-tensile steel not only provides strength but also contributes to the scooter's agile handling dynamics. With an electric starter and a comfortable seat height of 820 mm, the SR 50 R is designed for easy maneuverability and accessibility. Available in a variety of striking color options—white, black, and red—this scooter allows riders to express their personal style while enjoying the thrill of the ride. **
Pros
- Performance-Oriented Engine: The two-stroke engine provides lively acceleration and responsiveness, perfect for urban commuting.
- Agile Handling: Lightweight construction and advanced suspension make for nimble maneuverability and confidence in corners.
- Stylish Design: The aggressive aesthetics and color options ensure that the SR 50 R stands out on the road.
Cons
- Limited Storage: As with many scooters in this category, storage space is minimal, which may be a drawback for those needing to carry more gear.
- Two-Stroke Maintenance: The two-stroke engine may require more frequent maintenance and oil mixing than four-stroke competitors.
- Small Fuel Tank: The 7-litre fuel tank may require more frequent stops for refueling, especially for longer rides.
Technical details
Source specification data
- Make
- Aprilia
- Model
- SR 50 R
- Category
- Scooter
- Light
- 35 watt headlights
- Starter
- Electric
- Electrical
- Generator
- :
- Flywheel
- -magneto, 70
- W
- – 12
- Color Options
- White, black, red
- Carrying Capacity
- Storage compartment in the seat nose
- Clutch
- Automatic centrifugal dry clutch
- Gearbox
- Automatic
- Ignition
- CDI
- Driveline
- Gears in oil bath final drive
- Engine Type
- Reed valve
- Fuel System
- Carburettor
- Bore X Stroke
- 40.0 x 39.3 mm (1.6 x 1.5 inches)
- Compression
- 12.1:1
- Displacement
- 49.00 ccm (2.99 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, two-stroke
- Lubrication System
- Separate mixing with mechanical oil pump
- Transmission Type Final Drive
- Belt
- Seat Height
- 820 mm (32.3 inches) If adjustable, lowest setting.
- Fuel Capacity
- 7.00 litres (1.85 gallons)
- Overall Width
- 705 mm (27.8 inches)
- Overall Height
- 1,120 mm (44.1 inches)
- Overall Length
- 1,860 mm (73.2 inches)
- Wheels
- Five spoke, light alloy wheels
- Rear Tyre
- 130/60-13
- Frame Type
- Split single cradle frame in high tensile strength steel tube
- Front Tyre
- 130/60-13
- Rear Brakes
- Single
- disc.
- Racing
- caliper with twin opposed 30 mm pistons
- Front Brakes
- Single
- disc.
- Stainless
- steel disc; racing caliper with twin opposed 32 mm pistons.
- Rear Suspension
- Engine unit acting as swingarm
- Front Suspension
- Hydraulic fork
- Rear Wheel Travel
- 70 mm (2.8 inches)
- Front Wheel Travel
- 90 mm (3.5 inches)
- Rear Brakes Diameter
- 190 mm (7.5 inches)
- Front Brakes Diameter
- 190 mm (7.5 inches)