DKW SB 500A 1939 - Specifications & Review

Introducing the 1939 DKW SB 500A—a true gem from the golden age of motorcycling that perfectly encapsulates the spirit of the pre-war era. DKW, a pioneering German manufacturer, carved a niche in the allround motorcycle market with this versatile model, appealing to riders who sought both utility and enjoyment. The SB 500A was designed to meet the demands of everyday commuting while still providing the thrill of the open road, making it an ideal choice for both novice and experienced motorcyclists alike.

At the heart of the DKW SB 500A lies a robust 494cc twin-cylinder, two-stroke engine, which delivers a delightful blend of performance and character. With its liquid cooling system and Bing carburettor, this motorcycle is not only a pleasure to ride but also surprisingly efficient for its time. Riders will appreciate the smooth power delivery that this engine provides, allowing for confident acceleration and a responsive riding experience. The foot-operated clutch and chain final drive contribute to a seamless transmission of power, ensuring that every twist of the throttle translates into exhilarating forward motion.

The DKW SB 500A is equipped with features that showcase the innovative spirit of its era. The front and rear drum brakes, while simple in design, deliver reliable stopping power, ensuring that riders can navigate through various terrains with confidence. The girder fork coil spring front suspension offers excellent stability, while the rigid rear suspension provides a direct connection to the road, enhancing the overall riding experience. Adding to the convenience is the electric starter, a feature that was quite advanced for its time, making it easier for riders to get on the road without the hassle of kick-starting.

Pros and Cons

Pros:

1. Versatile Performance: The two-stroke engine offers a unique power delivery that is both peppy and responsive, ideal for a variety of riding conditions.
2. Innovative Features: The electric starter and liquid cooling system enhance usability and reliability, making it a practical choice for daily riding.
3. Classic Design: The timeless aesthetics of the DKW SB 500A appeal to vintage motorcycle enthusiasts who value history and craftsmanship.

Cons:

1. Limited Suspension: The rigid rear suspension may not provide the comfort needed for long-distance rides, particularly on rougher roads.
2. Drum Brakes: While reliable, the drum brakes may not offer the stopping power and responsiveness of modern disc brakes, potentially affecting safety.
3. Two-Stroke Maintenance: The two-stroke engine requires more frequent maintenance compared to four-stroke counterparts, which could deter some riders.

The 1939 DKW SB 500A remains a delightful piece of motorcycling history, offering a unique blend of performance, practicality, and classic styling that continues to captivate enthusiasts to this day. Whether you’re a collector or a rider seeking a piece of vintage charm, the SB 500A is sure to deliver an unforgettable experience.