Reasons Why a Motorcycle Won't Start

[NovaLynn]

There are two main reasons why a motorcycle won't start: Reason one: Incorrect ignition timing. For a motorcycle engine to start normally, it requires a strong spark and precise ignition timing. Reason two: Engine compression. During use, cylinder scoring accidents can easily occur. If the cylinder is scored, the engine's compression will decrease, and insufficient engine compression will prevent the motorcycle from starting normally. Reason three: Demagnetization of the motorcycle generator's flywheel magnet. Most motorcycle engines have generator magnetic fields composed of two or more sub-magnetic fields. When the magnet becomes demagnetized, the magnetic strength of each sub-field becomes uneven, causing asymmetry in the adjacent magnetic fields and resulting in significant current fluctuations.