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Harley-Davidson S-125
1950Allround

Harley-Davidson S-125

Key specifications

Engine
165 cc
Weight
91 kg
Fuel type
petrol
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Overview

Introducing the 1950 Harley-Davidson S-125: A Classic Allrounder Step back in time to the heart of the American motorcycle revolution with the 1950 Harley-Davidson S-125. This nimble allrounder was designed for riders who craved affordability without compromising on the rugged charm that Harley-Davidson is renowned for. Aimed at the entry-level market, the S-125 delivered a practical yet exhilarating riding experience, perfect for both city commuting and leisurely country rides. With its iconic styling and the unmistakable Harley-Davidson badge, this motorcycle holds a special place in the hearts of enthusiasts and collectors alike. Engine Performance and Riding Characteristics At the core of the S-125 lies a spirited 165cc single-cylinder, two-stroke engine that offers a thrilling ride despite its modest displacement. This lightweight powerplant is paired with a carburettor fuel system, ensuring a responsive throttle and a satisfying soundtrack that only a two-stroke engine can provide. Weighing in at just 90.7 kg (200 pounds), the S-125 is a featherweight champion, allowing riders to maneuver effortlessly through traffic or twisty backroads. The chain final drive enhances the connection between rider and machine, delivering power smoothly to the rear wheel for a more engaging experience on the open road. Key Features and Technology The S-125 is equipped with a sturdy girder fork coil spring front suspension that absorbs bumps with grace, while the rear features a rigid setup that reflects the design ethos of the era. The expanding drum brakes at both the front and rear provide reliable stopping power, a crucial feature that keeps safety in mind even with such a vintage machine. The simplicity of the S-125’s design, from its clean lines to its functional components, embodies the essence of classic motorcycle engineering, marrying form and function in a way that has stood the test of time. **

Pros

    Cons

    • Lightweight and Maneuverable: At just 200 pounds, the S-125 is easy to handle, making it ideal for both novice riders and those looking for a fun, agile bike.
    • Classic Aesthetic: With its vintage styling and iconic Harley-Davidson branding, the S-125 is a head-turner that appeals to retro enthusiasts and collectors alike.
    • Simple Mechanics: The straightforward design and two-stroke engine make maintenance a breeze, perfect for those who enjoy hands-on tinkering.
    • Limited Power: With only 165cc of displacement, the S-125 may struggle to keep up with modern traffic speeds, making it more suited for leisurely rides.
    • Rigid Rear Suspension: While it contributes to the classic look, the rigid suspension can lead to a less comfortable ride on bumpy roads compared to modern offerings.
    • Drum Brakes: The expanding drum brakes, while reliable for their time, may not provide the stopping power and responsiveness that contemporary riders expect.

    Technical details

    Source specification data

    Make
    Harley-Davidson
    Model
    S-125
    Category
    Allround
    Fuel System
    Carburettor
    Displacement
    165.00 ccm (10.07 cubic inches)
    Engine Details
    Single cylinder, two-stroke
    Transmission Type Final Drive
    Chain
    Dry Weight
    90.7 kg (200.0 pounds)
    Seat
    Spring-mounted seat
    Rear Brakes
    Expanding brake (drum brake)
    Front Brakes
    Expanding brake (drum brake)
    Rear Suspension
    Rigid-
    Front Suspension
    Girder fork coil spring