I've recently bought a lt 80 which has been sat for a Couple of years I've bought a new batter cleaned all the carb and old fuel out of it and new starter motor but every time i try start it takes a while then as soon as it starts and you put revs on it cuts out I don't have a clue what's wrong with it fort I had done everything I could I have a feeling it's something or nothing so don't want to be ripped off by mechanic can anyone help me ??

 

Welcome to the forums.
Is the pipe plugged?
Is the spark plug cap broke down in where it holds the plug screw top?
You took the carb apart and removed the jets and they are clear?
Carb o-ring gone/insulator (black thing that holds the o-ring) cracked/sucking air around the carb area?
Plug wet or dry?
Carb and fuel vent not obstructed?
Didn't see anything about a air filter but I'll presume you cleaned/replaced.
Do a compression check?
Let's go from there.
Oh yea... A period/comma every now and then sure makes it easier.
Thank you.