61 Articles
Mazda to further refine Wankel rotary engine for more efficiency?

Mazda's Wankel rotary engine has always been unique in the automotive landscape as a mass-produced internal combustion engine that eschews such unsightly items as pistons, valves and camshafts. The Wankel packs lots of power into a very small package, but one thing it's never been is fuel efficient, despite its relatively meager 1.3-liters of displacement. It seems the Japanese automaker is working hard to change that reputation with the next ge

Hydrogen RX-9 rumors pop back up

Mazda is in a unique position in the automobile world with its rotary engine. The Wankel engine happens to run rather well on hydrogen and is not as susceptible to many of hydrogen's shortcomings as other internal combustion engines. The Japanese automaker has had hydrogen-fueled rotary-powered cars on the roads for the last few years and the automaker has previously suggested that it hopes to have a hydrogen-fueled car in production Jeremy Korzeniewski

Mazdaspeed2 is a possibility, restyled RX-8 coming to Tokyo

The questionably named Brit-pub What Car? is reporting what's already been suspected; that Mazda is seriously considering a MazdaSpeed version of the sub compact Mazda2. It's been rumored that a 2.0-liter turbocharged, direct-injected motor may find its way underhood, pushing out 230 HP and 231 lb.-ft. of torqu

Frankfurt 2007: Mazda RX-8 Special Edition

Mazda is celebrating 40 years of putting engines inspired by pony kegs in their cars by rolling out a special version of the RX-8 2+2. Mazda's official hyperbole about the RX-8 brags that the car changed customer expectations of what an affordable sports car should be when they launched the four-place coupe in 2003. It sure did; we've now come to expect less than the stated power output from the Renesis Wankel, which also swills oil like a... well, like a Wankel. Now that we've ensured that ever

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