Hi need some help with a couple of things with my lads KTM 50 junior ! I've had it for about a month now it's a nice little bike and goes well just a few little issues I'm concern about first one being on start up it seems to rev very high ? I've cleaned the carb lubed the cable and it's still doing it! I've noticed a slight kink by the slider and tried to straighten this but still seems the same??? Also does any body know the proper route for the cable?
Second issue I'm getting a lot of black oil coming from the header and at the back of the exhaust I've tried putting a leaner mix of fuel also moved the needle clip up and down a notch this doesn't seem to do a lot.. Any ideas would be help full thanks