Anyone planning to sell their GM vehicle should take a few minutes to remove personal information from the vehicle's systems before handing over the keys.

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 ...

This video shows how to safely remove an engine from a narrowboat, step by step. From preparing the workspace to disconnecting components and lifting the engine, the guide provides clear instructions ...

Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...

Here's a modified RX-7 that's completely insane. It has a four-rotor engine, twin turbos, and a six-speed manual transmission from a Lamborghini. The vintage-inspired bodywork is wild, but that's just ...

If you’ve followed Mazda over the years, you know the 3 has always been the brand’s emotional core. For 2026, Mazda’s latest Mazda 3 Hatchback continues that tradition, polishing the edges of a ...

Gilbert Smith is an automotive journalist with over five years of specialized research and writing experience. Before joining CarBuzz in 2024, he produced in-depth buyer’s guides and feature articles ...

Mazda has raised the prices of its CX-5 and CX-3 SUVs, among other models as part of increases across the range for 2026. Mazda’s two most popular models have seen price hikes, with the CX-5 up $500, ...

Mazda made a splash in the market in 1990, launching the Eunos Cosmo with the three-rotor 20B engine. Compared with contemporary Wankel rotary engines, the 20B's extra rotor beefed the compact ...

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 ...

Mazda CEO Masahiro Moro has introduced the new Vision-X Coupe at the Japan Mobility Show in Tokyo. It’s a stylish four-door coupe created for 2035. The company kept details about the styling brief, ...