Harley-Davidson Model KK
1953Allround

Harley-Davidson Model KK

Key specifications

Engine
743 cc
Weight
183 kg
Fuel type
petrol
Fuel capacity
4.5 L
Transmission
4-speed
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Overview

Introducing the 1953 Harley-Davidson Model KK, a classic piece of American motorcycle history that embodies the spirit of freedom and adventure. Positioned in the all-round category, the Model KK was designed for riders who sought versatility without sacrificing performance. This motorcycle is an iconic representation of Harley-Davidson's commitment to craftsmanship, boasting a blend of power, style, and reliability that captivated enthusiasts in the post-war era. Whether cruising along the highways or navigating through town, the Model KK remains a beloved choice for those who appreciate the rich heritage of the Harley brand. At the heart of the Model KK is a robust V2, four-stroke engine with a displacement of 743cc, delivering spirited performance that can reach top speeds of 129 km/h (80.2 mph). The engine's bore and stroke measurements of 70.0 x 97.0 mm contribute to its strong torque characteristics, making it ideal for both leisurely rides and spirited outings. The Linkert carburettor ensures smooth fuel delivery, while the four-speed gearbox allows for seamless shifting, offering riders a responsive and engaging experience. The air-cooled engine, combined with the steel single downtube frame, provides excellent stability and handling, allowing riders to carve through corners with confidence. The Model KK is equipped with several notable features that enhance its riding experience. A hydraulic telescopic fork at the front and a swing-arm rear suspension with twin hydraulic shocks deliver a comfortable and controlled ride, absorbing bumps and imperfections in the road. The expanding drum brakes at both the front and rear provide reliable stopping power, ensuring safety on every journey. With a fuel capacity of 17 liters (4.49 gallons), the Model KK allows for extended rides without frequent stops, making it a great companion for long adventures. The classic kick starter adds a nostalgic touch, inviting riders to connect with the motorcycle in an authentic way. **

Pros

  • Classic Heritage: The Model KK represents a significant era in Harley-Davidson's history, appealing to collectors and enthusiasts.
  • Strong Performance: With a solid engine and responsive handling, the Model KK delivers an engaging riding experience.
  • Comfortable Ride: The advanced suspension system ensures comfort over various terrains, making it suitable for both city and country riding.

Cons

  • Limited Top Speed: While adequate for its time, the top speed may not satisfy those seeking high-performance motorcycles.
  • Drum Brakes: The expanding drum brakes, though reliable, may not provide the same stopping power as modern disc brakes.
  • Kick Starter: The traditional kick starter may be challenging for some riders accustomed to electric start systems, requiring a bit of practice.

Technical details

Source specification data

Make
Harley-Davidson
Model
Model KK
Category
Allround
Starter
Kick
Electrical
6 Volt
Gearbox
4-speed
Top Speed
129.0 km/h (80.2 mph)
Engine Type
Flathead 45 degree engine
Fuel System
Carburettor. Linkert
Bore X Stroke
70.0 x 97.0 mm (2.8 x 3.8 inches)
Displacement
743.00 ccm (45.34 cubic inches)
Cooling System
Air
Engine Details
V2, four-stroke
Exhaust System
2-into-1 chrome
Transmission Type Final Drive
Chain
Dry Weight
183.0 kg (403.4 pounds)
Oil Capacity
2.80 litres (0.18 quarts)
Fuel Capacity
17.00 litres (4.49 gallons)
Seat
Solo seat
Wheels
Wire spoked
Rear Tyre
3.25-19
Frame Type
Steel single downtube
Front Tyre
3.25-19
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Expanding brake (drum brake)
Rear Suspension
Swing-arm, twin hydraulic shocks
Front Suspension
Hydraulic telescopic fork