Lexmoto Matador 125cc EFI

Hi, can someone advise were the CDI Unit is located. Nearly stripped the bike to locate. No videos on line showing me.

 

What's the problem ?

 

Miss firing. Cleaned carb system, emptied old fuel, stood for a while. New spark plug. Told cdi unit wants changing.

 

I'd get it on a diagnostic to check, it might be cdi but they either work or don't at all.

 

Cheers Marsh, checked out cost to replace £101.69, so worth a diagnostic as you say. .