nrg problems

Hi. My nrg is dripping out a few drops of oil around the stand area and in the tranny cover. I cant tell if its a dodgy oil pump or the crank seals leaking. If it was the crank seals would that cause it to go slower? As it use to rev to 9000-9500 now it revs to 7000 an only hits 40mph.
Cheers for anyhelp

 

What colour is the oil? If it's clean 2 stroke then it could be crank seal, if it's black it could be from the exhuast flange on the barrel.

 

Its normal clean 2 stroke

 

Pop the sides off and check seals.

 

Ill have a look later cheers mate! Would fucked seals cause the revs to drop an to run slower?