The rare Mazda RX-7 Group B rally car, one of 19 units, is up for auction, featuring a unique design and a 13B rotary engine.

Although there was briefly a company called Rotary Rocket, the term is much better known as a nickname for the Mazda RX-7 — one of the few cars that used a Wankel, or rotary, engine. If you ever ...

Japanese tuner RE Amemiya will show an RX-7-based model at the Tokyo Auto Salon. The model is inspired by Mazda’s own concept ...