Harley-Davidson SS 125 1977 - Specifications & Review

Article Complete Info
| Articleid | 641099 |
|---|---|
| Category | Minibike-sport |
| Make | Harley-Davidson |
| Model | SS 125 |
| Year | 1977 |
Chassis, Suspension, Brakes & Wheels
| Frontbrakes | Expanding brake |
|---|---|
| Fronttyre | 3.00-19 |
| Rearbrakes | Expanding brake |
| Reartyre | 3.50-18 |
Engine & Transmission
| Borexstroke | 56.0 x 50.0 mm (2.2 x 2.0 inches) |
|---|---|
| Compression | 10.8:1 |
| Coolingsystem | Air |
| Displacement | 123.00 ccm (7.51 cubic inches) |
| Enginedetails | Single cylinder, two-stroke |
| Gearbox | 5-speed |
| Power | 13.00 HP (9.5 kW)) @ 7000 RPM |
| Topspeed | 110.0 km/h (68.4 mph) |
| Transmissiontypefinaldrive | Chain |
Physical Measures & Capacities
| Fuelcapacity | 10.50 litres (2.77 gallons) |
|---|---|
| Weightincloilgasetc | 112.0 kg (246.9 pounds) |
About Harley-Davidson SS 125 1977
Introducing the 1977 Harley-Davidson SS 125, a remarkable entry in the world of minibike-sport motorcycles that captures the spirit of freedom and adventure synonymous with the Harley-Davidson brand. Designed for both the seasoned rider and those new to the thrilling world of two-wheeled exploration, the SS 125 combines classic Harley styling with a compact, agile build. This model sits in a unique niche, offering an exciting ride for urban commuting, weekend jaunts, or spirited off-road excursions, all while maintaining a playful character that sets it apart from larger cruisers.
At the heart of the SS 125 is a spirited single-cylinder, two-stroke engine with a displacement of 123cc, delivering an impressive 13 horsepower at 7,000 RPM. This powerplant is engineered for agility, propelling the bike to a top speed of 110 km/h (68.4 mph), making it a fun option for those seeking thrills without the weight of a larger motorcycle. With a compression ratio of 10.8:1 and a lightweight chassis, the SS 125 offers a peppy acceleration that is both exhilarating and accessible. Riders will appreciate the 5-speed gearbox that facilitates smooth gear shifts, allowing them to harness the full potential of the bike's power while enjoying a responsive riding experience.
The 1977 SS 125 is packed with features that speak to the innovative spirit of Harley-Davidson. Its air-cooled engine is designed for reliability, ensuring that you can tackle a variety of terrains with confidence. The expanding brakes on both the front and rear wheels provide ample stopping power, enhancing safety without compromising the bike's lightweight agility. With a fuel capacity of 10.5 liters (2.77 gallons), riders can enjoy longer rides without the constant worry of refueling. The SS 125's sleek design is not just about looks; it embodies a practical approach to performance, making it an ideal choice for anyone looking to embrace the thrill of motorcycling.
Pros:
- Lightweight and Agile: At just 112 kg (246.9 lbs), the SS 125 is easy to handle, making it a great choice for both new riders and experienced enthusiasts looking for a nimble ride.
- Peppy Performance: The 13 HP engine delivers exciting acceleration and a top speed that keeps the fun factor high, perfect for urban riding or off-road adventures.
- Classic Harley Flair: The iconic design elements of Harley-Davidson make this minibike stand out, blending vintage charm with modern performance.
Cons:
- Limited Power for Highway Riding: While the SS 125 excels in urban environments, its smaller engine may struggle on highways or at higher speeds compared to larger motorcycles.
- Minimal Storage Capacity: As a sport minibike, it offers limited storage options, making it less practical for long-distance touring or carrying gear.
- Two-Stroke Engine Maintenance: The two-stroke engine requires more frequent maintenance and care than four-stroke counterparts, which might deter some riders looking for a low-maintenance option.
In summary, the 1977 Harley-Davidson SS 125 is a delightful blend of performance and style that offers a unique riding experience for enthusiasts. Whether you're a novice looking to dive into the world of motorcycling or a seasoned rider wanting something playful and light, the SS 125 is a formidable contender that promises to bring joy to every ride.
