All revved up
The Model U comes with not one but two power sources - a combustion engine and an electric motor. The engine burns hydrogen fuel instead of petrol and is 25 per cent more efficient than a conventional one. You can use the electric motor to drive the vehicle on its own, or to provide an extra boost for the engine.
Because the fuel doesn't contain carbon there's no emission of carbon dioxide, which causes climate change, and other pollutants are virtually zero.
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