hydrogen-engine

The latest hydrogen ICE to rumble to life was born with a special mission: claim a land speed record or two for the emerging hydrogen-combustion space. A University of Bath team has successfully gotten its hydrogen-burning prototype working.

After a hell-raising concept iteration, Alpine's hydrogen combustion fire-and-ice Alpenglow supercar is finally prepped and revved to take the track. It'll make its dynamic debut next month at the Spa-Francorchamps 6 Hours endurance event in Belgium.

Yamaha previously announced it would show a prototype hydrogen outboard at the 2024 Miami Boat Show. Instead of simply revealing the motor, it's installed it on a prototype boat complete with fuel delivery system. Testing will begin this year.

Kawasaki is doing some fascinating work toward decarbonizing motorcycles. After launching the world's first hybrid streetbike in the Ninja 7 Hybrid, it's now built a supercharged, zero-emissions, hydrogen-powered Ninja H2 SX. An H2 H2, if you will.

Yamaha has become an early leader in hydrogen engine development for autos, and now it's looking to launch its hydrogen-combustion program into the water. Its new hydrogen outboard prototype will debut at the 2024 Miami International Boat Show.

AVL had a pretty good day earlier this month, when it confirmed its prototype 2.0-liter turbo hydrogen race engine could generate over 200 hp-per-liter. AVL uses a water-injection system alongside its turbo to moderate combustion for more power.