In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...
The Mazda RX-7 is a 1990s icon of Japanese sports cars. Known for its distinctive rotary engine sound, this classic has returned with a significant update. A 1993 RX-7 recently appeared on a classic ...
How the 13B-MSP Renesis evolved from earlier Mazda rotary designs, technical features explained, and common problems and maintenance issues discussed. The 13B-MSP Renesis rotary engine powered the ...