Harley-Davidson Model U
1939Cruiser

Harley-Davidson Model U

Key specifications

Engine
1209 cc
Fuel type
petrol
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Overview

The 1939 Harley-Davidson Model U stands as a true testament to the golden age of American motorcycling. Positioned as a custom-cruiser, this classic motorcycle seamlessly melds style and substance, appealing to riders who appreciate both its historical significance and its enduring performance. With the iconic Harley-Davidson badge gracing its tank, the Model U captures the essence of the era, embodying the spirit of freedom and adventure that defined the late 1930s. It's a bike that not only commands attention on the road but also serves as a beloved piece of American history, cherished by collectors and enthusiasts alike. At the heart of the Model U is its robust 1209cc V2, four-stroke engine. This powerhouse produces a distinctive rumble that can only be associated with a Harley, delivering both character and performance. The Linkert carburettor ensures that this classic beast is not just a showpiece; it offers a reliable fuel delivery system that enhances rideability. The chain final drive provides a direct connection to the rear wheel, allowing for smooth acceleration and a responsive feel on the road. Riders will find that the Model U’s performance is both spirited and manageable, ideal for cruising along winding roads or embarking on long journeys. The Model U is equipped with features that reflect the engineering ingenuity of its time. The leading link front suspension with coil springs offers a unique blend of stability and comfort, while the rigid rear suspension provides a classic riding experience. Safety hasn’t been overlooked, with both front and rear expanding drum brakes ensuring dependable stopping power. The overall design is striking, combining clean lines with chrome accents that highlight the craftsmanship inherent in Harley-Davidson's legacy. The bike’s aesthetic is complemented by its fitment of vintage details, making it a standout piece not just on the road but also as a conversation starter among enthusiasts. In the world of classic motorcycles, the 1939 Harley-Davidson Model U holds a special place. It combines the romance of yesteryear with the rugged reliability that Harley-Davidson is known for, making it an enduring choice for enthusiasts who value both performance and history.

Pros

  • Classic Styling: The Model U features iconic Harley-Davidson aesthetics that appeal to vintage motorcycle lovers.
  • Robust Engine Performance: The powerful V2 engine delivers a satisfying ride with a rich sound that embodies the Harley spirit.
  • Rideability: Designed for comfort and stability, the leading link front suspension makes for a smooth ride, whether cruising or tackling twisty roads.

Cons

  • Limited Braking Technology: The drum brakes, while nostalgic, may not offer the stopping power expected by modern riders.
  • Rigid Rear Suspension: The lack of rear suspension travel can lead to a harsher ride on uneven surfaces.
  • Weight: The Model U’s substantial build can be cumbersome for some riders, especially when maneuvering in tight spaces.

Technical details

Source specification data

Make
Harley-Davidson
Model
Model U
Category
Custom-cruiser
Modifications Compared To Previous Model
Extended intake manifold to enlarge the distance between carburettor and cylinder heads.
Fuel System
Carburettor. Linkert
Displacement
1209.00 ccm (73.77 cubic inches)
Engine Details
V2, four-stroke
Lubrication System
Dry sump
Transmission Type Final Drive
Chain
Seat
Spring-mounted seat
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Expanding brake (drum brake)
Rear Suspension
Rigid-
Front Suspension
Leading link -coil springs