Why will my 1978 Yamaha IT 250 2 stroke dirt bike not start?
The internal carburetor depth opening valve needs to be cleaned. This is located on the top of the engine- it has a pull out pixi stick. Pull that out, and take an air compressor to the inside. Put it back on, then check the down converting height perception altimeter yoke valve. This is behind the flywheel next to the sounder solenoid. Be careful when checking this valve as it opens and closes at random, even when the bike isn’t running. It has the jaw strength of a crocodile, at about 3,000 psi per square inch. On this yoke valve, make sure that the outlined lips are nice, shiny, and glossy. Inside this valve (like I said, be very careful, you don’t want this valve to close on your finger) is where the reaction between the gasoline and diesel atoms take place. You are noticing the physical entropy calculation law of the 3rd section of Einstein’s manual that describes the process of continuing evolution. This law states that energy is conserved no matter the state it’s in. But, what y
