You should listen to me. No, seriously, listen to me.
Join Date: Oct 2008
Location: Santa Barbara
Motorcycle: Blue 2006 GSX-R1000
Re: Throttle cable
Search around for one that you can download for free. Even something from a later year, as close as possible to yours, ought to be useful as things like throttle cables don't change that much. Get the part numbers of your cables and check what other years/models use them. That should be a good indication of what manuals to be looking for.