Finally, in a few of the pictures the supposed engineer of this contraption is shown in a thong. I don't know about you, but if I were in an arid place the last thing I would want is my skin exposed to sun and the air.
It may be a real motorcycle, and that's cool, but it's very unlikely it was built under the conditions discussed in this article.
My co-founder survived in the Desert for 52 days after crossing the Gobi Desert entirely on foot in 2011. Not all deserts are 50C every day and explorers can be quite hardy. Also, they often wear clothes to cover all extremities, including gloves to cover fingers.
It's near a coast too: http://news.ycombinator.com/item?id=4007858
Also, if he was concerned about theft by the locals, that means that there were other people around from whom he could have obtained water and food.
EDIT: It seems that this did happen right next to a river [2]
[1] http://en.wikipedia.org/wiki/Henley-on-Todd_Regatta [2] http://chameaudacier.free.fr/bato1.html
12 days. In the desert.
I doubt this dude keeps two weeks of water in his trunk.
https://maps.google.com/maps?q=Tan-tan&ll=28.357568,-10....
One having 12 days of drinking water in his trunk is anything but shocking for the area.
Also the motorcycle ain't awesome at all, only one gear with a crappy transmission, making it a barely practical contraption.