I have a new Jinma 354LE that the idle is to low. Engine barely remains running and I have to set the hand throttle for it to idle correctly (around 600 RPM). I have the 3-cylinder Y385 engine, anyone know how to increase the idle?
Well if you have a 354LE it will have a Y395 engine not a Y 385 ?? If you look on the injector pump you will see a idle adjustment screw.it has a lock nut on it.If you move the hand throttle you will see the arm move.Loosen the locknut and using a screwdriver turn the screw in a little at a time until you get it set around 600-700 rpm.