ok so i just got a 1982 dt 125
i've never owned a dirt bike before.
it starts fine. once i try to drive it i cant give it too much gas (almost none) or it will bog out and die unless i let the throttle out.
i thought it was old gas and oil so i changed that and cleaned the carb out and it still does the same thing.
i am out of ideas!
any help is appreciated.
thanks so much.