Newbie here, restoring a kart made by Bird Engineering

[Patman]

Looking for some help on the rear axel for a kart manufactured by Bird Engineering. Bought this kart everything but the motor and rear axel came with it. I would like to put it back to original. Thanks, Pat.

 

[Functional Artist]

Howdy &

I think this kart (2019 Build-Off Winner) was made by Bird Engineering
The thread may have some useful info or pics
(21) 2019 - Ultimate Yard Kart | DIY Go Karts