I just noticed that this is in fact a different site. First I went to tigersachsclub, which now only says to go to the new web site at tigermotorbike, the domain of which is for sale.
On the new site there is no mention of X-Road or even Boxer. There is an interesting looking 250 in "limited edition".
With all these changes and lack of hard info I'm rather wary of buying one of these, even if it is actually on sale.
Regards,
Peter.