got a issue gearbox oil leaking out of the weird place

[accyuklad]

I just noticed today theres oil splatted on rear wheel and rear hub so I wiped it and after 2miles its dripping out but cant really tell where but heres a picture its leaking from above the tranny case hole

im pulley casing off tomorrow to find out where exactly its coming from because last time I pulled it there was no sign of leaking when I replaced belt etc 3month ago roughly

2010 pcx 125

[accyuklad]

im just hoping its simple as a seal on the clutch side in the tranny

[springer1]

Did you recently change / add oil enough that it was over-filled? If so, then this is how the breather corrects that situation & its no harm. Otherwise, could be either a bad seal or compression loss past the piston rings into the crankcase, or ? something else.
Might want to make sure your oil level isn't too high and check your air filter to make sure it's not dunked up from the mist.

[accyuklad]

It's coming from oil seal on rear drive shaft ordered a new one