Back to Bike FinderYears: 1969 · 1968 · 1967 · 1966 · 1965 · 1964 · 1963 · 1962 · 1961 · 1960 · 1959 · 1958 · 1957 · 1956 · 1955 · 1954 · 1953 · 1952
Harley-Davidson KR 750
1966Off-road

Harley-Davidson KR 750

Key specifications

Engine
744 cc
Power
46 HP
Weight
163 kg
Fuel type
petrol
Transmission
4-speed

Overview

Introducing the 1966 Harley-Davidson KR 750, a true icon of the Enduro-offroad motorcycle genre that perfectly embodies the spirit of American motorcycling in the mid-1960s. Built with the rugged durability and raw power that Harley-Davidson is renowned for, the KR 750 was designed not just for the street, but for the thrill of off-road adventure. This motorcycle captures the essence of freedom, offering enthusiasts a unique blend of performance and style that has stood the test of time, making it a prized possession for collectors and vintage motorcycle lovers alike. At the heart of the KR 750 lies a robust 744 cc V2, four-stroke engine that churns out an impressive 46 horsepower at 6,500 RPM. With a top speed of 110 mph, this bike is not just about looks; it delivers a thrilling ride that is both powerful and exhilarating. The single Tillotson carburettor ensures a smooth fuel delivery, while the air-cooled system keeps the engine running cool even during intense rides. The 4-speed gearbox allows for seamless gear transitions, enhancing the riding experience whether you're navigating through rugged terrains or cruising on open roads. The combination of its lightweight design at 360 pounds and a power-to-weight ratio of 0.2817 HP/kg contributes to a nimble handling characteristic that is sure to please both novice and seasoned riders. Technologically ahead of its time, the KR 750 features a telescopic front suspension that provides excellent shock absorption, ensuring a comfortable ride over rough surfaces. In contrast, the rigid rear suspension adds to the motorcycle's vintage charm while delivering a solid connection to the road. The Fairbanks-Morse magneto ignition system further underscores its engineering prowess, providing reliable starting and consistent performance. Every detail, from its striking design to its mechanical integrity, speaks volumes about Harley-Davidson's commitment to quality and performance. **

Pros

  • Powerful Engine Performance: The 744 cc V2 engine offers a thrilling ride with substantial horsepower, making it ideal for both off-road and highway use.
  • Lightweight Design: At just 360 pounds, the KR 750 is nimble and easy to handle, enhancing the rider's control and confidence on varied terrains.
  • Classic Styling: The vintage aesthetic combined with Harley-Davidson craftsmanship makes it a standout bike for collectors and enthusiasts alike.

Cons

  • Rigid Rear Suspension: While it adds to the classic feel, the rigid suspension may compromise comfort on longer rides or very rough surfaces.
  • Limited Top Speed: While 110 mph is respectable, modern motorcycles tend to offer higher speeds and performance, which may deter some riders.
  • Basic Features: Compared to contemporary motorcycles, the KR 750 lacks modern amenities and technology, which could be a drawback for those used to advanced features.

Technical details

Source specification data

Make
Harley-Davidson
Model
KR 750
Category
Enduro-offroad
Power
46.00 HP (33.6 kW)) @ 6500 RPM
Gearbox
4-speed
Ignition
Magneto Fairbanks-Morse
Top Speed
177.0 km/h (110.0 mph)
Fuel System
Carburettor. Single Tilloston
Displacement
744.00 ccm (45.40 cubic inches)
Cooling System
Air
Engine Details
V2, four-stroke
Dry Weight
163.3 kg (360.0 pounds)
Power Weight Ratio
0.2817 HP/kg
Seat
Single spring-mounted
Rear Suspension
Rigid
Front Suspension
Telescopic