During riding today, my 1994 YZ 250 dicided it did not want to move in 1st & 2nd gear. Also could not find neutral. Bike will not even roll in these gears with clutch in. 3rd or higher it will. here is the question. Did I loose a pin on a shift fork? Possibly the lower of the three? Also I have continually fouled plugs. I have jockeyed needle clip position and different size jets. I am two sizes smaller on the main jet. I have adjusted the air screw in and out. The bike is totally responsive with lots of power and thens fouls after a hour of riding. The black looks black (smooth) and of course wet?
