This Japanese automaker is also credited with building the world's smallest four-cylinder car engine. But this wasn't a ...

As a result, many modern cars are significantly more efficient than before too, leading to reduced emissions and reduced bills at the gas pump. While the news of a small engine powering a large ...

Both models will launch with a 49 cc two-stroke gasoline engine making just 3.35 horsepower, but buyers will also be able to choose one of two electric motors as well. A brushless electric motor ...

Pumping the ponies up to 235, this was a very capable small engine that could really get compact muscle cars moving. In 1966, Dodge developed an even more powerful version with 275 horsepower for ...

The Hyundai i10 is one of the smallest automatic cars on sale. Both the 1.0-litre and 1.2 engines are available with an automatic – and choosing this option has the happy side-effect of lowering the ...