What chassis is this

[kart2104]

Good morning I'm trying to get some set up baseline numbers for this kart if possible and was curious if anyone can identify this chassis
Was told it is a infinity laser but looking into it can't find much
Take a look at photo thanks for everything!!!

 

[CarchidiN06]

Built by Ward Karting, not CKI. @XXX#40 any ideas if this is an older Infiniti or something built for someone under another name?

 

[XXX#40]

Built by Ward Karting, not CKI. @XXX#40 any ideas if this is an older Infiniti or something built for someone under another name?

It has Infiniti rear cassettes, but the brackets are wrong.
Requested more photos.
It could be one of the last XXXs produced