no spark

just got 2003 yz250f ran 20 min stalled no run pulled apart no ignition need some help on test procedure

get a manual and do an few easy tests. I belive the 03 is coil on plug so it is a easy fix if it died.

if it isint im not sure check your spark plug boot the wire might just need to be cut back a bit to get to some fresh wire.

do u own a multimeter? if not u should get one

it is cop i have a multimeter need to no tests for cop cdi and stator. this bike also has an aftermarket lighting coil . waiting for a manual. have had only 2 days havnt even been out yet.

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