Bicycle Motor No Spark. I have replaced all these parts 2 times the coil magnito and magnito magnet plus the plug checked all connections added a second ground from motor to bike frame disconnected the kill switch still no spark. One day while test driving my bike after changing the chain i depressed the clutch lever and the motor shut off.
I had to get a new one a couple is weeks ago and it worked fine after that. The crankshaft position ckp sensor monitors the position or rotational speed of the crankshaft. So my next move is to buy a magneto so my question was if i buy a magneto should i buy a magneto magnet as well or do the magnets last longer.
One day while test driving my bike after changing the chain i depressed the clutch lever and the motor shut off.
What causes spark on a motorized bicycle the magneto produces pulses of high voltage that the cdi ignition holds and discharges to the spark plug at the moment of ignition. 2 stroke engines engine trouble no. How to repair motorized bicycle no start spark plug boot multimeter. If the crankshaft position sensor has failed completely and isn t sending a signal to the ecu at all then the computer won t send any fuel to the injectors.