After years of rumors and experimentation behind closed doors, the Mazda rotary engine is officially back. The Vision X-Coupe, a plug-in hybrid concept showcased at the 2025 Japan Mobility Show, has ...

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 ...

Davies Elabha is a dedicated automotive journalist who blends technical expertise with a lifelong passion for cars. With over 200+ articles published across multiple media outlets, Davies specializes ...

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 engine in question was the Wankel rotary, named after German engineer Felix Wankel, who first patented the concept in 1929. Instead of pistons moving back and forth, the rotary engine used a ...

Mazda confirms the Iconic SP sports coupe is on its way to production, reviving the rotary engine in a striking, futuristic form. Mazda has officially confirmed that the Iconic SP, a concept inspired ...

TOKYO — Mazda is going to extremes to keep two iconic products — its rotary engine and its MX-5 Miata sporty car tradition — alive in the age of electrification. The Hiroshima, Japan, automaker is ...

The supercharged 25-hp XTS-210 rotary engine is intended to fill a gap on the mobile power market. Credit: LiquidPiston LiquidPiston has launched a 25-hp heavy-fuel rotary engine that could power ...