Power Wheels Drive Hub

We were given a Power Wheels Car from a family - to play with and get working.

The old wheels on the jeep were worn out - and we were able to salvage wheels from another model (John Deere Tractor).
However - the wheels and hubs didn't match the drive mechanism.
So - after MULTIPLE iterations, we have a working model that will mesh with the jeep motor drive and match to the interior reset hub of the wheels.