carb help!!

Dear sip
can you please help me to set up the jets on my S.I carburettor on my p200. fitted to the engine
are: -

SIP cylinder head
210 malossi kit
gas flow crank
Sip performance exhaust
short 4th gear.
all of this stuff is purchased from sip and the scooter sounds great i just cant seem to be able to set up the carb jets properly.

PLEASE HELP ME!!! Thanks alot Taff

128 main jet if you have autolube and 130 main jet if you dont.
The jet sizes should be ok if you have had the porting work done on your casings, if you havnt you will have to use a smaller main jet.