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UK's Loughborough Uni Demos Hydrogen Motorcycle
rolandw writes "The Beeb have a piece about Loughborough University's hydrogen motorcycle and one of the UK's first hydrogen fuel pumps (presumably all developed by their excellent Aeronautical and Automotive Engineering department). Offering 50mph, the ENV will have a range of 100 miles on a 3-minute refill of hydrogen. By-products are warm air and 'drinkable' water. It will be interesting to compare these hydrogen powered vehicles with the hydrogen fuel cell-powered vehicles as pioneered by such as the Morgan prototype 'Lifecar' in the near future."
Vehicle not carrying extra protective carapace gets great fuel economy. Film at 11.
If we all drove motorcycles, we would be able to power them off gasoline, because they regularly get two to three times as many miles per gallon as cars. Except that they're wildly dangerous, because they offer no protection in a crash, especially when everybody else is driving cars.
We see the same story in cars all the time: they build a car that's little more than a motorcycle, and by taking away all of the protective (and heavy) metal, it gets huge MPG. Even if there is some sort of useful advance in the engine technology it's dwarfed by just getting rid of all the metal.
So you can build a hydrogen motorcycle. So what? We knew it could be done. All you've done is to offer us a motorcycle that's very safe because you can't refuel it anywhere so you can't actually get it out of the driveway.