Kawasaki shows off hydrogen ICE model

Kawasaki has teased its first hydrogen (ICE) internal combustion engine motorcycle in a demonstration ride at Suzuka, but it could be some years before a production version is made available to riders.  

The hydrogen ICE motorcycle is powered by a modified version of the 998cc inline four-cylinder supercharged engine found in Kawasaki’s Ninja H2.

The modifications allow direct injection of hydrogen fuel into the cylinders, with the chassis designed to accommodate hydrogen fuel canisters and an on-board hydrogen fuel supply system.  

Hydrogen ICE machines run on hydrogen combustion, producing a rumble and pulsating sensation similar to a petrol ICE machine, while emitting mainly water.

This differs from a hydrogen fuel cell vehicle, which uses hydrogen to power electric motors, and produces similar sensations to a normal electric vehicle.

Kawasaki has been researching and designing its hydrogen ICE motorcycle since March 2023, with tests commencing this year and culminating with the demonstration run. The concept was first teased at EICMA in 2022.

As part of its carbon-neutral goals, Kawasaki is hoping to offer a hydrogen ICE motorcycle to the public in the early 2030s.

Kawasaki is a member of the HySE research association that is looking at various hydrogen technologies.

The Japanese firm already has electric and electric hybrid motorcycles on the way, with the Ninja 7 and Z7 expected to arrive Down Under in the near future.