Helix 150 go cart spark problems

[tomstill]

I am new to go carts and picked up a Helix 150. In really good condition with the exception of no spark. The seller said that it needed a stator. I have replaced the stator, CDI, coil and plug. And still no spark. I by passed the two kill switches that I know about. Once I had every thing replaced I had spark temporarily than lost it. Pulling off hair that I don't have. What am I missing. Have fuel and food compression.

[Miamieddie]

Check your grounds. Starting with the one on your cvt cover

[tomstill]

Thanks ground was the problem.

[Dixiemudd]

Originally Posted by Miamieddie

Check your grounds. Starting with the one on your cvt cover

There is more than one ground?

[SYCARMS]

Yes the one to the cvt cover grounds the engine. You will also have another going to chassis.

[Dixiemudd]

It only has the on on the cvt cover where does the other ground come n go i switched to a ac set up got tiredof fightingwith it

[SYCARMS]

You should have a chassis ground in your electrical box.

[Dixiemudd]

I have 1 from the battery to the motor 1 from the motor to the cdi volt reg etc