Ural M 66 1973 - Specifications & Review

Introducing the Ural M 66: A Classic Icon of Soviet Engineering

The 1973 Ural M 66 motorcycle stands as a testament to the rugged charm and unique character of Soviet engineering. As a classic model, the M 66 captured the essence of post-war motorcycle design, offering a blend of practicality and adventure that appealed to both everyday riders and intrepid explorers alike. Known for its distinctive sidecar configuration, the Ural M 66 not only serves as a mode of transportation but also as a nostalgic piece of history, embodying the spirit of exploration and resilience that defined the era. Its design is a nod to utilitarianism, perfectly suited for the varied terrains it was often tasked to traverse, making it a sought-after gem among classic motorcycle collectors and enthusiasts today.

At the heart of the Ural M 66 lies a robust 650cc air-cooled, two-cylinder boxer engine, delivering a commendable 32 horsepower at 4,500 RPM. This four-stroke powerhouse provides a top speed of 125 km/h (77.7 mph), giving riders a satisfying blend of power and agility on the road. The 4-speed gearbox paired with a shaft drive (cardan) system ensures smooth and reliable shifting, translating the engine's performance into an exhilarating ride. Whether cruising along winding country roads or tackling rugged terrains, the M 66 offers a balanced ride that reflects its sturdy construction and thoughtful design. Riders can expect a solid performance that resonates with the vintage character of the motorcycle, making every journey a memorable experience.

One of the key features of the Ural M 66 is its simple yet effective engineering, characterized by its expanding brake systems both front and rear, which provide reliable stopping power. The motorcycle's weight, at 215 kg (474 lbs), lends it stability, while the generous fuel capacity of 21 liters (5.55 gallons) ensures that riders can embark on longer adventures without frequent stops for refueling. The classic lines of the M 66, combined with its functional design, evoke a sense of nostalgia, appealing to those who appreciate the art of vintage motorcycles. With its two valves per cylinder and a compression ratio of 7.0:1, the M 66 is not just a bike; it’s a piece of history that offers insight into the evolution of motorcycle design.

Pros:

1. Unique Sidecar Design: The M 66’s sidecar configuration is great for carrying passengers or cargo, enhancing its practicality for diverse uses.
2. Rugged Build Quality: Its solid construction and robust materials make it ideal for off-road adventures and tough conditions.
3. Classic Appeal: As an iconic classic motorcycle, it holds significant historical value and attracts attention from enthusiasts and collectors alike.

Cons:

1. Limited Speed and Power: With a top speed of 125 km/h, it may not satisfy riders seeking high-performance capabilities compared to modern motorcycles.
2. Weight: The substantial weight can make maneuvering at low speeds or in tight spaces a bit cumbersome.
3. Basic Braking System: While reliable, the expanding brake system may not offer the same stopping power or responsiveness as modern disc brakes, requiring more effort from the rider.

In summary, the 1973 Ural M 66 is a remarkable blend of history, functionality, and character, making it a beloved choice for those who appreciate the charm of classic motorcycles.