Without oil driven…Used help!!

Hello! I need urgent help. have signed up here extra, because there are a lot of expert people there I drive a kawa klr250 have you about 2 months and do not notice how much oil you consume. to make it fast…I drove about 40-50km without oil….have noticed it because it got a little warmer than usual, and not really on topspeed(140kmh)drag…only on about 115kmh. so I replenished oil. unfortunately it has been getting worse and worse since that day….jet When it kicks through, there are always malfunctions (out of puff pops) when it runs, it always goes out when you don’t give a gas… or the speed just goes up to 4000 high… standing gas is not adjusted…but it looks very self-living and un-constant. also have the feeling that the compression is weaker when kicking…can also fool I hope you can help me I’d be very grateful…I accept everything..even if it’s only conjectures sin d….I also have conjectures, but I leave them with me for the first time… I have ps an idea of what I have done! with the most kind greetings peter!!