Thanks that should work with the newer disc. Should I add another collar on outside of disc tight to bearing?

Thanks Terry. Cool picture

Hello Everyone Here is a Bug Kart I’ve had since I was around 12. I am now 65 and trying to get it back together after spending time in boxes and multiple garages. In the mid-2000s I called K&P to find out if they could identify the model, Tom showed the pictures to his mom at the time and said it p...