<HTML>you can check out these sites for performance parts (60 and 70 cc upgrades/speed or acceleration sprockets/biturbo exhausts. not sure if they have em for yer specific make/model though.
(have dealed with them before, quick shipping)
(have yet to deal with them. am going to their shop in nj this saturday though)
(my friend adam from bsh ordered a derbi predator lc from them. he kinda got screwed on shipping though. they told him it would be 1-7 days but it's been more than a month.)</HTML>