NO SPARK

[Iceman 1]

BUILT A NEW DRAG QUAD GROUND UP. NEW FACTORY STATOR OUT OF THE BOX /USED FACTORY CDI PURCHASED ON LINE/AND A NEW AFTERMARKET CDI/ 4 DIFFERENT COILS TO CHOOSE FROM/NEW FLYWHEEL FROM VITOS  BUT NOT EVEN A WEAK SPARK. LOST ALL SEASON TRYING TO FIX IT .

STILL NOT SURE IF ITS THE CDI OR NOT.

HAS ANYONE EVER HAD A NEW FLYWHEEL BAD OUT OF THE BOX ?

i ALSO HAD A NEW WIRING HARNESS THAT I HAVE TRIMMED TO THE MINIMAL WIRES REQUIRED . I REMOVED ALL OF THE PLUGS AND HARD WIRED IN CASE OF A BAD PLUG CONNECTION  .

2 sets of plugs and new wires and caps !

STILL NO FIRE !!!!!!!!!!!!!!!!!!!!!!!!!.   $$$$$$$$$$$$$$$$$$

 

ANY THOUGHTS ?

[kawa110]

Start with new harness or check continuity on ur cut down harness to ensure it’s good.

Hardwiring everything makes it difficult to swap out components to diagnose.

Set pickup gap on flywheel?


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[Iceman 1]

It was a new harness .

My next move it to check continuity on all wires .

Gap is tight but has clearance .

After swapping out multiple components i trimmed the plugs in case they were the issue.

I have no one i know that has a late model CDI to borrow.

[locogato11283]

You have a good bare metal frame ground? I always grind the powdercoat off the coil mounts.