With the oil tank being used as the base for the seat, however rides this will get a really warm arse. Mind you, that might be the least of their worries.
Blundering about trying not to make too much of a hash of things.
To be honest, I was more impressed with a bike he made for himself rather than this. Yes, it's a demonstration of his skills, but as something to use on a (semi) regular basis? Nah.
This is right up my street - a KTM 950 SM(R) he built for himself weighing in at 146kg dry (if what the bumf says is to be believed); 45kg taken off a 191kg bike: