GN125 carburettor

[autobatch]

Anyone have a carburettor for a GN125 2003 Suzuki? I think mine is faulty. The bike runs fine when cold but as soon as it warms up, it looses power and idles fast. When you try to accelerate, it farts and carries on something horrible. It could have a vacuum leak but I can't find it. I replaced the diaphragm slider assembly but that didn't help. Any ideas or a replacement carburettor would be appreciated.
Johnny

[hmmmnz]

when the bike is running spray some wd40 or such like at the carb and boot areas, if the revs change then you have a leak,
my guess how ever would be that your choke is stuck, either the cable or depending on the carb, a blocked jet or valve,
take the carb off, remove all the jets ect and soak the whole carb in kero and then blow all the jets through with compressed air