I dont think my problem is oil.
Im thinking its maybe an air problem or maybe fuel.
Il clarify my 1st post: When Im riding since a few minutes(high rpm like about 60-90 km/h), Now all is going great. Until I get to a stop sign, once I give it gas it wont go it (it idles ok) once I give it gas to go it as tendancy to stall.
So if I want to accelerate i need to keep playing with the gas (give it gas release gas leaver - real fast) Than it starts to go. Or I shut it off a few minutes and start it back and it has full power.
My question is: Does anyone know whats my problem and how I can fix this? Because its very annoying, especially when in traffic.