Rick --
Welcome. I'm Seldom Seen Slim, a/k/a Jon, and I'm the guy that owns the site. That and $5 will get you coffee at Starbucks (according to Stainless -- I've never been in a Starbucks).
Okay -- to stuff. I've got a few photos stored in here, someplace, showing the Gold Wing that's been adapted (if that's the right word) for LSR. Ah, poo, what's his name? The guy uses lady riders, wears a welding shield to protect his eyes -- can't think of the name. Anyway, he's been taking various bikes to the Salt as long as I've been there -- usually with middling success (not many records, not many crashes). He uses a pair of Gold Wing rear ends, if I remember -- the front one hooked to the engine, through a 90-degree drive at the rear gears, to another swingarm and drive to the rear wheel.
Then there's a guy that has a BMW stretched -- with 90-degree gearbox and chain drive to the back wheel. Let's see what you come up with. I expect someone will help me with photos and names for the bikes I've mentioned here.
Whatever -- gotta go to town for a while. Later. . .