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Aprilia SR 50 R
2007Scooter

Aprilia SR 50 R

Key specifications

Engine
49 cc
Fuel type
petrol
Fuel capacity
1.9 L
Transmission
Automatic
Seat height
32 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2007 Aprilia SR 50 R: A Sporty Scooter with Italian Flair The 2007 Aprilia SR 50 R stands as a testament to the Italian manufacturer’s commitment to blending sportiness with everyday practicality. Positioned in the highly competitive scooter market, the SR 50 R caters to riders who seek both exhilarating performance and nimble city commuting. With its sharp, aggressive lines and vibrant colors, this scooter makes a statement while offering a perfect balance of style and functionality. Whether you’re navigating through congested urban streets or cruising along scenic backroads, the SR 50 R is designed to turn heads and deliver an engaging ride. Engine Performance and Riding Characteristics At the heart of the Aprilia SR 50 R lies a spirited 49cc single-cylinder, two-stroke engine that exudes a thrilling character. With a robust compression ratio of 12.1:1 and a bore and stroke of 40.0 x 39.3 mm, this compact powerhouse is engineered for spirited acceleration and lively performance. The liquid cooling system ensures optimal engine temperature, allowing for consistent power delivery. Thanks to its automatic gearbox and centrifugal dry clutch, the SR 50 R offers seamless acceleration without the hassle of manual shifting, making it incredibly user-friendly for riders of all experience levels. Whether you’re darting through traffic or taking a leisurely ride, the SR 50 R provides a responsive and engaging experience that’s sure to put a smile on your face. Key Features and Technology The 2007 model is packed with features that elevate its riding experience. Its front and rear braking systems both utilize 190 mm single discs, providing confidence-inspiring stopping power, while the hydraulic front fork and engine unit swingarm rear suspension offer a balance of comfort and handling. The scooter’s compact dimensions, with a length of just 1,860 mm and a seat height of 820 mm, make it accessible to a wide range of riders, while its 7-liter fuel tank promises ample range for city commuting. The electric starter makes getting underway a breeze, eliminating the need for traditional kick-starting. The SR 50 R's sporty design, coupled with practical features, makes it a standout choice for those looking to make the most of their rides. **

Pros

    Cons

    • Sporty Performance: The powerful two-stroke engine delivers quick acceleration and an exhilarating ride, perfect for urban environments.
    • User-Friendly: The automatic transmission and electric starter make it easy for novice riders to handle and enjoy.
    • Sharp Design: Its aggressive styling and vibrant colors ensure that it stands out in a crowd, appealing to style-conscious riders.
    • Limited Storage: Like many scooters, the SR 50 R has minimal under-seat storage, which may limit practicality for some users.
    • Two-Stroke Maintenance: The two-stroke engine may require more frequent maintenance and oil mixing, which can be a drawback for some riders.
    • Narrower Market Appeal: While sporty, its smaller displacement engine may not meet the needs of riders looking for a more powerful, long-distance touring option.

    Technical details

    Source specification data

    Make
    Aprilia
    Model
    SR 50 R
    Category
    Scooter
    Starter
    Electric
    Clutch
    Automatic centrifugal dry clutch.
    Gearbox
    Automatic
    Fuel System
    Carburettor. Dell’Orto PHVA 17.5.
    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 Length
    1,860 mm (73.2 inches)
    Rear Tyre
    130/60-13
    Front Tyre
    130/60-13
    Rear Brakes
    Single disc
    Front Brakes
    Single disc
    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)