Dude, that bike is fucking gorgeous. Rooting for you on getting it, bro. If I wasn't broke as hell I'd try to help you out, hopefully you find someone who's down to set up an agreement with you.
You know what you could always do though? Just sell off your blood and semen until you have the $7000. I think that's a surefire plan that couldn't go wrong. Or, sell yourself to 7000 women for a dollar. Another brilliant plan, I'm just full of them tonight.