Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for ...
―世界初の圧縮着火ガソリンエンジンで、気持ちよい走りと優れた環境性能を両立― マツダ株式会社(以下、マツダ)は、同社独自の燃焼制御技術「SPCCI(Spark Controlled Compression Ignition:火花点火制御圧縮着火)」によって、ガソリンエンジンにおける圧縮 ...
スカイアクティブXは、マツダ独自の燃焼制御技術「SPCCI(Spark Controlled Compression Ignition:火花点火制御圧縮着火)」によって圧縮着火を実現したガソリンエンジンである。圧縮着火のディーゼルエンジンが持つ優れた燃費やトルク、応答性と、ガソリン ...
In terms of innovative engine tech, Mazda's SkyActiv-G engine and Toyota's 2.5-liter Dynamic Force engine are two industry leaders. Here's how they stack up.
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 ...