# Hydrogen-Powered Combustion Engines Toyota and Yamaha Have Created a 455 HP Hydrogen Engine By Colin Smith | Published 2022-02-22 | Autos Source: Trend Hunter, https://www.trendhunter.com/trends/hydrogen-engine References: [jalopnik](https://jalopnik.com/toyota-and-yamaha-are-developing-a-455-hp-v8-that-runs-1848561318) & [yamaha-motor.eu](https://www.yamaha-motor.eu/mk/mk/news/tapping-the-potential-within-100--hydrogen-powered-engines/#/)  Toyota, in collaboration with Yamaha, has created a prototype hydrogen engine. This engine is a V8, eight-cylinder combustion engine that runs entirely on hydrogen fuel rather than fossil fuels such as gasoline or diesel. This is a 5-liter engine that delivers 398lb-ft of torque, meaning it is slightly smaller and weaker than the gasoline-powered alternatives. The engine itself features a unique design with an eight-pipe exhaust layout on the top that conjoins into a large, single valve. Cars that use this engine will reportedly handle more easily than those that run on gas. The cars have an "innately friendly feel" and deliver a unique, high-pitch sound as opposed to the low grumble of a gasoline-powered V8. Yamaha has been researching hydrogen-powered engines for several years. These engines have yet to be created in a mass-producible manner, however, there is a large potential for widespread adoption of this technology should it be refined. Image Credit: Yamaha ## Trend Insights (Trend Hunter) - Score: 7.0/10 - Popularity: 98% | Activity: 100% | Freshness: 11% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Autos](https://www.trendhunter.com/autos) ## Key Themes ### What Makes This Trend Stand Out - **Hydrogen-powered Engines:** Hydrogen-powered engines are becoming more viable as a mass-producible technology, potentially disrupting the traditional fossil fuel industry. - **Collaborative Innovation:** Collaboration between companies like Toyota and Yamaha can lead to new breakthroughs in alternative energy options for cars and transportation more broadly. - **Unique Design Features:** Innovative design choices in alternative-fuel vehicles like the eight-pipe exhaust layout of the hydrogen-powered engine can create new selling points for car manufacturers. ### Sectors Adopting This - **Auto Manufacturing:** Companies innovating new zero-emission vehicle capabilities through hydrogen-powered engines will challenge traditional gasoline and diesel fuel vehicle manufacturers. - **Sustainable Energy:** The development and refinement of hydrogen-powered engines will drive innovation and competition in the renewable energy industry. - **Alternative Fuels:** Alternative fuel technologies like hydrogen-powered engines offer transformative potential in transportation and energy usage more broadly, potentially leading to new industry players and market segments. ## Related on Trend Hunter - [Hydrogen-Powered Concept Vehicles](https://www.trendhunter.com/trends/drive-h2.md) - [Traditional Vehicle Hydrogen Concepts](https://www.trendhunter.com/trends/corolla-cross-hydrogen-concept.md) - [Hydrogen Fuel Supplies](https://www.trendhunter.com/trends/portable-hydrogen-cartridge.md) - [Hydrogen-Powered Motercycles](https://www.trendhunter.com/trends/ninja-h2-sx.md) - [Hydrogen-Powered Pickup Trucks](https://www.trendhunter.com/trends/toyota-hilux.md) - [Versatile Hydrogen Battery Systems](https://www.trendhunter.com/trends/hydrogen-cartridges.md) - [Hydrogen-Powered Race Cars](https://www.trendhunter.com/trends/toyota-gr-h2-racing-concept.md) - [Research-Centric Hydrogen Motorcycles](https://www.trendhunter.com/trends/hydrogen-motorcycle.md) - [Water-Filtering Hydrogen Fuel Trucks](https://www.trendhunter.com/trends/tacoma-h2overlander-concept.md)