The manufacturer of dirt bike Ignition Coil tells you that correct ignition timing and sufficient ignition voltage are important conditions to ensure the normal operation of the engine. When the basic ignition timing is assembled, the optimal ignition timing of each gear is automatically controlled by the ECU, and the ignition voltage is related to the performance of the ignition coil. So what is the performance of dirt bike Ignition Coil failure?

The dirt bike Ignition Coil manufacturer tells you that if one of the following phenomena occurs in the car, it can basically be concluded that there is a problem with the ignition coil.
When idling, the body shakes obviously. Observing the exhaust port, the exhaust flow from the car is obviously intermittent, and the exhaust pipe shakes seriously, and the sound of "chug" can be clearly heard.
During driving, when the speed is below 2500 rpm, the body shakes obviously and the acceleration is weak; when the speed exceeds 2500 rpm, the shaking feeling disappears.
Open the hood and observe the running engine. The engine vibrates noticeably. The manufacturer of dirt bike Ignition Coil tells you that this kind of vibration obviously does not belong to the vibration of the engine under normal working conditions, and the vibration amplitude is very large.