Howdy, Shaun. Welcome to this Forum and to L S R in general. First things first -- you've done well in getting in touch with us at the beginning of your odyssey to going really, really fast. There are more ideas, more skills, and more techniques on this board than you'll find anywhere else -- save out on the salt itself.
Okay -- now you know we're glad to see you here. I assume the 10R has an engine that's just a few cc's smaller than 1000 (since so many bike manufacturers get close but just under -- maybe for insurance reasons. Whatever the reason -- if indeed your engine measures less than 1000 cc, and assuming you do decide to run at Bonneville and spray it -- you would be in MPS/F for stock body and APS for aftermarket/home made bodywork. The MPS/F record is Joe Amo's at 223.353 and the APS/F currently is held by Jim Hoogerhyde at 223.705. Now you know what hills you'll have to climb to get the record up there. I haven't checked to see if the Club has a minimum for either class, but watch out -- they just might have, and that'd set the bar somewhat higher. Anyway, take off the body and you've got a couple of Scott Guthrie records to beat, but -- they're around 195 and 197. 200 on a naked bike isn't very easy to do -- if for no other reason than there's one heck of a breeze blowing in your face at two bills. I don't know the Texas rules -- maybe all you need to do is make a pass over two hundred, but what the heck - might as well build for the salt.
Non-aero? Well, I'm somewhere in the neighborhood of 6' 3" or so and although I'm way lighter than 265 -- I still look like Magilla Gorilla climbing over and around a tiny bike. It's very entertaining for the spectators to see. Learn how to tuck in REALLY well.
Final comment from me (at least for now): Got a current rulebook? If so -- great. If not -- call the SCTA and ask JoAnn to send THREE of them to you. You'll want one for the shop, of course, and one for the coffee table in the living room, and one for the back of the toilet. Seriously -- now you know how much time you oughta spend reading the rules. Best wishes. How 'bout you plan to go to SpeedWeek if you can get away? You'd learn tons of important stuff while spectating, have a ball, and meet and see and talk with all sorts of racers that'll be having a ball helping you, the new guy, figure out what need to do. We'll see you on the salt.