Unfortunately some thieving ?*™™™%$^! has nicked the Honda XR650L I used to cross the USA off road last year (see travellers' stories for pics).
It's UK registration number is L661 LTF and, as you'll see from the pics, it was fitted with a big Acerbis tank (no racks, tho -- I'd just taken those off!).
I'm in North Somerset, UK, so if anyone comes across it, please let me know.
BTW, if it doesn't turn up I've got some Happy Trails racks for sale...... ;-(