The Suzuki A50 (1971-76) was a simple idea to create a 49cc clone of their immensely popular A 100 commuter motorcycle. That 100cc bike had proven very popular as a reliable, basic ride around town. Suzuki kept the A 100 frame and specs as they were, just replacing the engine. This created a lower-powered, more affordable motorcycle that was a best-seller, especially in Asia, where versions of the motorcycle are still to be found.
The new engine used in the Suzuki A50 was similar in design to the proven single-cylinder two-stroke A 100 engine. An air-cooled rotary disk stock, it came with automatic pump lubrication and a five-speed transmission. The Suzuki A50 managed to deliver 4.8 hp at 8,500 rpm, which was not bad for a basic bike for running or commuting. The five speed transmission seems a bit excessive for a small 50cc bike, but it certainly helps with the mileage! On the open road, the Suzuki A50 was out of its league, with a reported top speed of less than 90 km / h.
In fact, the Suzuki A50 was classified as a moped in many parts of the world. In fact, the only known variants of this motorcycle are the Suzuki A50P and Suzuki A50PD models designed for the Dutch market, where pedals were required by law for any moped. Even today a surviving Suzuki A50 would be classified as a moped on UK roads, while still providing a proper cycling experience.
The Suzuki A50 was also a very light bike, weighing in at just 73 kg. This made it popular as a quick and easy ride in congested urban areas and a preferred entry-level ride for many young people. Brakes were pretty much standard for the ’70s: double drum brakes. For a bike of this power and size, they actually work quite well. It is also possible to find authentic Suzuki A50 motorcycles from the 70s with front discs; some later batches had them as factory standard.
Any surviving Suzuki A50 will generally be easy to restore to its original condition. Old two-stroke engines are known to be built for the long haul … Suzuki A50s can still be seen in some Asian countries, circling for three solid decades! In the UK, this little 50cc hybrid moped motorcycle is still used by loyal owners and the classic motorcycle club. With the right spare parts, even a neglected Suzuki A50 can be restored as a cool gift for growing riders. It’s slow and steady, but it carries typical motorcycle controls, making it a great beginner’s bike.
