95 seadoo spx 657cc no spark problem

[smithvillestunt22]

anyone got any ideas. i just bought this sea doo and its not getting spark at the plugs. let me know what ya think. thanks

 

[Dr Honda]

you will need to do a little more troubleshooting and give us a little more info to be able to help.

At this point it can be anything. Bad switch, loose connections, bad stator, bad coil, bad rev-limiter.... etc.

 

[Dr Honda]

I just saw it was a 95. You have an MPEM.

will it crank over?

If it will, disconnect the wire that bridges the CD, and the MPEM. If you get spark... you have a bad MPEM. If you don't... then check everything.

 

[smithvillestunt22]

its got a brand new mpem in it. it will crank over. the switch is good. i put a new one on it. its gettin gas to it and all that. im new to jet skis but i work on boats alot so i kinda know what im doin but im not a pro haha. i pulled the flywheel off and now im pullin the stator at the moment. what kind of tests can i run to check it?

 

[Bills86e]

The mpem ground is the black stator wire. The 657X engine is a four wire stator.

 

[smithvillestunt22]

where can i get a new stator for this thing? i got it all out but have no idea how to test it. i have a continuity tester but where and what do i test? thanks

 

[Bills86e]

try eBay.com

 

[smithvillestunt22]

thanks
ill give it a shot. im workin on my kawasaki 650sx at the moment. i put my motor from my kawi x2 in it. it should be fun