Posts
34
Joined
5/1/2016
Location
Kansas City, MO
US
Ok so I can't get spark on my 2003 CR250 for the life of me. Back story: Washed the bike after a ride day, started the bike after the wash to warm it up and it would barely stay running, acting like it was loaded up but would not rev at all. Shut the bike off and have not been able to get spark since. Here is what I have replaced with new OEM parts: Coil, wire/plug boot, wiring harness, and a new stator from Ricky Stator.. I have also tried a different CDI that was working and it did nothing. Tried unplugging the kill switch, nothing.
**For what its worth I did have an issue a few rides ago during a moto where it felt like the power valve wasn't working. The bike all of a sudden went "flat" like it was running 1/2 power or something? Finished moto, let it cool off and then it was fine.. Thinking maybe the powervalve motor was on the fritz? Could it be possible that the motor has gone bad, possibly related to washing the bike that would keep the bike from getting any spark?
Any advice is greatly appreciated!
**For what its worth I did have an issue a few rides ago during a moto where it felt like the power valve wasn't working. The bike all of a sudden went "flat" like it was running 1/2 power or something? Finished moto, let it cool off and then it was fine.. Thinking maybe the powervalve motor was on the fritz? Could it be possible that the motor has gone bad, possibly related to washing the bike that would keep the bike from getting any spark?
Any advice is greatly appreciated!
Check the ground?
Have adequate compression?
Try disconnecting the kill switch?
Does that bike have any fuse?
The Shop
They can be a electrical nightmare, but look at tall the connectors and exposed wires.
I hope you get it fixed.
KR
Also be sure your coil mounts are free of dirt or rust.
I would do an OHMs test of the coil.
If all that checks out then look at the trigger coil on the stator. Then OHM test the stator.
Paw Paw
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