Making the busa LIGHTER. better round corners/track

[revhead]

As much as i try i just cant keep up wit my mates on 1000s, in a straight line i kill em but up in the hills i get left behind. I know the bike isnt made for it, and i dont expect to BEAT them round corners, but just asking about some tips/tricks for makIng the busa more corner friendly, if weight reduction, suspension setup ect...just asking for advice. Thanks guys :)

i blow all my mates on there 1000cc bike away ,in the tight stuff and ,well everywhere ,i think it comes down to how far your willing to go without going out of your comfort zone.

but my busa is only around 210kgs as ive fighter-ed it ,plus ask anyone whos ridden with me they will tell you im mental! lol