The French carmaker Renault had a surprise success in the early 2000s, when a low-cost car it designed for developing countries, the Logan, was a hit with low-income people in France. That car is still a strong brand for Renault almost two decades later. And the company boasts that a new Logan costs as much as a used car from other manufacturers. Now, a former Renault designer is developing a new car, the Gazelle, that’s even more radical: an electric vehicle that’s not just low-cost to produce and purchase, but it’s also pretty easy to assemble. In the Bordeaux region of of France, John Laurenson took a ride in this low-tech car.