Back to Bike FinderYears: 1924 · 1923 · 1922 · 1921 · 1920 · 1919
Harley-Davidson Model W Sport Twin
1919Allround

Harley-Davidson Model W Sport Twin

Key specifications

Engine
584 cc
Weight
113 kg
Fuel type
petrol

Overview

Introduced in the post-World War I era, the 1919 Harley-Davidson Model W Sport Twin emerged as a symbol of American ingenuity and the burgeoning motorcycle culture. Positioned as an all-rounder, this motorcycle catered to a wide array of riders, appealing to both enthusiasts looking for performance and those seeking a reliable means of transportation. With its iconic styling and robust build, the Model W became a popular choice for those who wanted to experience the freedom of the open road, showcasing Harley-Davidson's commitment to quality and innovation during a transformative period in the motorcycle industry. At the heart of the Model W Sport Twin lies a powerful 584cc (35.64 cubic inches) two-cylinder boxer engine, delivering a harmonious blend of performance and stability. With a compression ratio of 5.8:1 and a bore and stroke measuring 69.8 x 96.8 mm, this four-stroke engine provides a smooth ride that is both responsive and reliable. The carburetor-based fuel system ensures efficient fuel delivery, while the HD generator ignition system ignites the engine with confidence. The shaft drive (cardan) offers a low-maintenance alternative to chain-driven systems, allowing riders to focus more on the joy of riding. Weighing in at a nimble 113kg (249.1 pounds), the Model W feels agile and spirited on the road, making it an excellent choice for both urban commuting and longer journeys. The 1919 Model W Sport Twin features a variety of innovations that reflect Harley-Davidson’s forward-thinking design philosophy. Its unique two-cylinder boxer configuration not only enhances balance but also contributes to a lower center of gravity, improving handling characteristics. The bike's sturdy chassis supports its reliability, while the aesthetic appeal of its vintage design—complete with timeless Harley-Davidson branding—captures the essence of the era. Riders will appreciate the comfort offered by the Model W's design, which allows for longer rides without compromising on ergonomics. **

Pros

  • Agile Handling: The lightweight chassis and low center of gravity provide excellent maneuverability, making it suitable for both city and country rides.
  • Iconic Design: The vintage styling has a timeless appeal that attracts attention and admiration from motorcycle enthusiasts and casual observers alike.
  • Low Maintenance: The shaft drive system reduces maintenance needs compared to chain-driven alternatives, allowing for more time enjoying the ride.

Cons

  • Limited Power: While the engine provides adequate performance for its time, modern riders may find the power output somewhat lacking compared to contemporary motorcycles.
  • Basic Features: The technology and features are minimal by today’s standards, with few modern conveniences that riders now expect, such as advanced braking systems or electronic ignition.
  • Weight Distribution: Although it’s relatively lightweight, the unique engine configuration can lead to a different weight distribution that some riders may need time to adjust to.

Technical details

Source specification data

Make
Harley-Davidson
Model
Model W Sport Twin
Category
Allround
Ignition
HD Generator
Fuel System
Carburettor
Bore X Stroke
69.8 x 96.8 mm (2.7 x 3.8 inches)
Compression
5.8:1
Displacement
584.00 ccm (35.64 cubic inches)
Engine Details
Two cylinder boxer, four-stroke
Transmission Type Final Drive
Shaft drive (cardan)
Dry Weight
113.0 kg (249.1 pounds)
Seat
Solo seat with springs
Wheels
Spoked
Rear Tyre
3-26
Front Tyre
3-26