hi Dave and welcome. sound like a brit? where u from?
the starter motor system was all beefeds up in '04 i think?
basically, they fitted a stronger starter motor which in turn needed a different mounting bracket. i beleive that the sprague bearing was beefed up as well. you're wasting your time putting the old stuff on in that although it's there (so i agree in a way with cypher) it will frustrate you and be useless in no time at all.
i think they even uprated the cam and the decompressor the next year as well (just to piss you off mate!).
do a search chucking in all kinds of words and chase. another way is to into electrical and flick the subject pages. you'll get there.
regards kicking it. you can do the following
modify your dell orto
try the taff's crescent mod
get a good iridium plug
set the tappets
get a new camchain and also set the cam timing visually by slotting the camwheel and doing it properly
ignition timing should be checked and if poss check the TDC mark with the 'dead stop' method.
lot of work there but get stuck into it and learn about your bike.
swallow the doc as well!
regards
Taffy