Gt125 spluttering issues

[Brian]

Hi all, help please, just used my bike after its been sitting since winter last year, started running out of fuel (old fuel) spluttering now it keeps doing it after new fuel and fuel treatment, filter changed and plugs changed! Thanks in advance ✌️

[Simon]

Blocked jets if a carb, the trouble with unleaded is when it’s left for a time it goes like varnish needs a strip down & clean, it’s worth getting some fuel stabiliser if your going to store it for a while.

[Brian]

Thanks Simon, but what I don’t get if the jet is blocked then why does it run fine till warmed up then the problem begins??? Also when it starts spluttering if I dip the clutch and rev it up and let the clutch out it will run till I go back down to low revs, then it starts running fine again for a bit?

 

[Simon]

There could be some muck in the float bowl that’s floating around stopping the fuel

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