Question about Motorcycles
My PGO Trex 150cc lost all power to the wheels while driving down a hill. It still starts and the engine runs fine, however, applying acceleration won't make the wheels turn. any advice. A scooter @
solenoid needs a diode across it with stripe on positive side.
can be a vacume air lock try open fuel cap to start cold to see if starts?
or sounds to me that the orfice is to small on the cold start port or dirty ...not enough fuel due to your hand choking
other is a air leak between carb to intake valve/port
when engine running spray some WD-40 around intake gaskets to see if rpm picks up if do its leaking
Posted on Apr 26, 2009
CHECK THE FUEL FILTER FIRST.IF THE FILTER IS PLUGGED U CAN HAVE THE SAME PROBLEM.IF THAT DOES NOT FIX IT U NEED TO CHECK THE FUEL PRESSURE.THERE IS A FUEL PRESSURE TEST PORT ON THE FUEL INJECTION RAIL(TOP OF THE ENGINE)THE PRESSURE SHOULD BE 40-47PSI.KEY ON ENGINE OFF.
Posted on Apr 30, 2009
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