is the "False Air" sound also not just your carb being stuck on choke? My Tomos sounds like that when its running on choke and i had the same problem. Or just check for false air by spraying some brake cleaner/Deodorent on parts where it can get false air while at idle (Maybe raise your idle if needed) and if it starts to run differently when spraying at an certain location it has false air in that area
is the "False Air" sound also not just your carb being stuck on choke? My Tomos sounds like that when its running on choke and i had the same problem. Or just check for false air by spraying some brake cleaner/Deodorent on parts where it can get false air while at idle (Maybe raise your idle if needed) and if it starts to run differently when spraying at an certain location it has false air in that area
I did exactly that! though at the first start it was so obvious that smoke was coming out at the exhaust joint...