Sorry if I'm going over a topic that has been answered before but after a fair amount of searching I can't seem to find an exact answer.
I have recently purchased a used 2012 ET2 LX50 here in Australia. I want to derestrict it to get the most out of it. The ring on the variator has already been removed by the pervious owner. Otherwise the Vespa is standard.
The exhaust has a resonator pipe coming off it. I intend to cut off the resonator pipe and then weld up and use the standard exhaust minus the resonator pipe.
It also has the brass plate between the air filter housing and the carb. I want to remove this plate. I believe I will then need to change the main jet in the carb. Is that correct? If so roughly what size jet should I be using here in Australia?
Also can I do the exhaust mod at one point in time and then do the carb mod later or do I need to do everything at once?
Thanks for your help guys.