Help with Roketa GK13
 

Need help with a no spark buggy. Where do I start ? How do you check coil? CDI module? Crank sensor?

Just Google "how to check ignition system on a GY6 engine. You will need a decent volt ohm meter.

I have one and had the same issue. Just buy a cdi from Amazon. There less then $10. Make sure it’s dc and the connectors are correct.

Coil is just two wire hot and ground

Sorry GK13 is a 250cc engine and not a GY6. Just google CN-250 no spark test.