{"id":15752,"date":"2022-02-18T12:00:27","date_gmt":"2022-02-18T17:00:27","guid":{"rendered":"https:\/\/autosector.com\/?p=15752"},"modified":"2022-02-18T12:00:27","modified_gmt":"2022-02-18T17:00:27","slug":"toyota-yamaha-hydrogen-v8-development","status":"publish","type":"post","link":"http:\/\/autosector.com\/?p=15752","title":{"rendered":"Toyota and Yamaha to develop a hydrogen-powered V8 engine"},"content":{"rendered":"

History is proof that when Toyota<\/a> and Yamaha team up to build an engine, the result is wildly cool. The Lexus LFA\u2019s V10<\/a> was a shared effort between the two, and it\u2019s still arguably the best-sounding production engine ever made. Today\u2019s news concerns another engine developed between Toyota and Yamaha, but this one runs on hydrogen<\/a>.<\/p>\n

Yes, it\u2019s weird. This engine is a 5.0-liter V8 that is designed to run on hydrogen, not gasoline. The engine being developed by Yamaha starts out life as the 5.0-liter V8 found in cars like the Lexus IS 500 F Sport Performance<\/a>, RC F<\/a> and others. Then, Yamaha makes modifications to the injectors, cylinder heads, intake manifold \u201cand more.\u201d As of now, Yamaha doesn\u2019t seem keen on revealing all its secrets, but at least we know this is happening.<\/p>\n

Power from this hydrogen-powered engine isn\u2019t far off the figures Lexus<\/a> is able to achieve with old-fashioned gasoline. When run on hydrogen, Yamaha claims 455 horsepower (at 6,800 rpm) and 398 pound-feet of torque (at 3,600 rpm).<\/p>\n

This project dovetails off a joint announcement made by Toyota, Yamaha, Kawasaki, Subaru<\/a> and Mazda<\/a> that they would \u201cbegin discussions for conducting collaborative research into possible avenues for expanding the range of fuel options for internal combustion engines in the quest for carbon neutrality.\u201d<\/p>\n

\"Toyota<\/p>\n

\u201cHydrogen engines house the potential to be carbon-neutral while keeping our passion for the internal combustion engine alive at the same time,\u201d said Yamaha Motor President Yoshihiro Hidaka. \u201cTeaming up with companies with different corporate cultures and areas of expertise as well as growing the number of partners we have is how we want to lead the way into the future.\u201d<\/p>\n

Yamaha believes that a hydrogen-powered gasoline engine has the potential to keep the interesting parts of a gasoline engine alive \u2014 the sound, power band, feel \u2014 all while being carbon neutral. The \u201charmonic high-frequency exhaust note\u201d from a unique 8-into-1 header is cited as one reason to be excited about a future hydrogen-powered V8.<\/p>\n

\u201cI started to see that engines using only hydrogen for fuel actually had very fun, easy-to-use performance characteristics,\u201d says Takeshi Yamada from Yamaha\u2019s Technical Research & Development Center\u2019s Automotive Development Section. \u201cHydrogen engines have an innately friendly feel that makes them easy to use even without resorting to electronic driving aids. Everyone who came to test-drive the prototype car would start off somewhat skeptical, but emerged from the car with a big smile on their face at the end. As I watched this, I started to believe that there is actually enormous potential in the characteristics unique to hydrogen engines instead of simply treating it as a substitute for gasoline.\u201d<\/p>\n

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