Radio Ultimate Kart Pneumatic Tire Adapter

thingiverse

I wanted to put usable tires on the Radio Flyer Ultimate 24V Go Kart. These parts will allow you to adapt pneumatic tires. You'll need 4 of the sleeves that adapt the axles to the bearings on the pneumatic tires, and the hubs will bolt against the rear hubs of the tires and adapt into the "spline" of the Kart. Worked great for me!! I resin printed the sleeves and used the Carbon Fiber SLA Filament at 40% infill for the hubs. Let me know what you all think!! Also, if you want to donate that would be great but no pressure, I do 3D printing in my Local Game Store and added this project for fun for my kids!