Harley-Davidson Hummer
Key specifications
Overview
Introducing the 1958 Harley-Davidson Hummer: A Classic Icon of Simplicity and Style Step back into the golden age of motorcycling with the 1958 Harley-Davidson Hummer, an emblem of the American spirit and a cornerstone in the Harley lineage. Positioned within the naked bike category, this petite yet powerful machine carved a niche for itself in the post-war era, appealing to both beginners and seasoned riders alike. With its iconic design and approachable performance, the Hummer stands as a testament to Harley-Davidson's commitment to providing accessible and enjoyable rides. It was targeted towards those seeking a dependable commuter and leisure motorcycle, all while embodying the rugged charm that the brand is known for. At the heart of the Hummer lies a spirited 125cc single-cylinder, two-stroke engine. This compact powerhouse generates a top speed of 80.5 km/h (50.0 mph) and features a compression ratio of 6.6:1, delivering a lively yet manageable ride. The bore and stroke measurement of 52.0 x 58.0 mm (2.0 x 2.3 inches) contributes to a unique character, resulting in a peppy acceleration that is both fun and engaging for riders. Coupled with a lightweight frame weighing in at just 77.1 kg (170.0 pounds), the Hummer is designed for maneuverability, making it an excellent choice for urban commuting or leisurely weekend jaunts. Its simplistic mechanics ensure that riders can easily maintain and appreciate the straightforward engineering that the Hummer offers. The Hummer’s charm doesn't just reside in its performance; it’s also in the thoughtful features that enhance the riding experience. The bike is equipped with expanding drum brakes at both the front and rear, providing reliable stopping power that matches its spirited acceleration. The unique girder-rubber front suspension offers a comfortable ride over urban landscapes, while the rigid rear suspension keeps the design simple and effective. With a fuel capacity of 6.60 liters (1.74 gallons), the Hummer is not only efficient but also encourages riders to enjoy the open road without the frequent need for refueling. Its classic lines and minimalist aesthetics make it a head-turner, embodying the spirit of freedom and adventure that defines the Harley-Davidson brand. **
Pros
Cons
- Lightweight and Maneuverable: Weighing just 77.1 kg (170.0 pounds), it’s easy to handle, making it perfect for new riders and city commuting.
- Simple Maintenance: With its straightforward two-stroke engine and uncomplicated design, routine maintenance is a breeze.
- Classic Design Appeal: The Hummer's vintage styling and charm make it a sought-after collector's item and a conversation starter among motorcycle enthusiasts.
- Limited Power: The small engine displacement may not satisfy those seeking high-performance capabilities, especially on highways.
- Basic Suspension: The rigid rear suspension may not provide the same level of comfort as modern bikes, particularly on uneven roads.
- Drum Brakes: While reliable, the expanding drum brakes lack the stopping power and responsiveness of contemporary disc brakes, which may be a drawback for some riders.
Technical details
Source specification data
- Make
- Harley-Davidson
- Model
- Hummer
- Category
- Naked bike
- Top Speed
- 80.5 km/h (50.0 mph)
- Bore X Stroke
- 52.0 x 58.0 mm (2.0 x 2.3 inches)
- Compression
- 6.6:1
- Displacement
- 125.00 ccm (7.63 cubic inches)
- Engine Details
- Single cylinder, two-stroke
- Dry Weight
- 77.1 kg (170.0 pounds)
- Fuel Capacity
- 6.60 litres (1.74 gallons)
- Seat
- Single spring-mounted
- Wheels
- Spoked
- Rear Tyre
- 3.25-19
- Front Tyre
- 3.25-19
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Expanding brake (drum brake)
- Rear Suspension
- Rigid
- Front Suspension
- Girder-rubber springs