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 ...

The Mazda RX-7 was born in the late '70s, but it wasn't until its third iteration was released for the '93 model year that most enthusiasts really began to care about it. Sold in the U.S. for just ...

Will Mazda build it? Mazda has a new RWD platform for its inline-six cars that could accommodate the smaller rotary engine. And rotary technology is not wholly useless elsewhere in the lineup, as the ...