Hey Bill, I'm sure I did have an owner's manual, at one time, but probably haven't seen it since the move. Basic maintenance? I've changed the oil twice, eyefucked the coolant reservoir (someone started a rumor that they crack easily), checked the final drive lube, looked at the brake fluid, and kept an eye on the water level in the battery. I also start the bike and run it around the block until it warms up and gets "smooth" every two or three weeks when I can't ride it weekly. Do you need a manual to tell you to do these things? Is there some other scheduled maintenance noted in YOUR Valkyrie manual, that should have been performed BEFORE 4500 miles, the lack of which is likely to have brought on this condition? If not, then my problems are not the result of misplaced manuals. "Amateur tinkering" isn't necessarily a bad thing unless you're all thumbs, mechanically challenged, or the type that takes things apart without planning on how to get them back together. Many yuppie bikers I know have a pet garage and don't even change their own fork oil, and probably own more biker fashion items than torque wrenches. If pouring something into the gas tank doesn't fix it, they call in the pros. Still, I'm all ears for anyone's sincere recommendation of a local shop.