i got a loncin 250cc quad that i want to put 5 inch 4 bolt hubs on so i can run normal atv front rims

 

I wanted to do a similar swap to my kids 110cc atv's....what I ended up doing was buying 8 generic go cart hubs with a center for a 1 inch axle shaft, and having the centers turned out of them to mate with my existing hubs, and welded these "adapters" to the original hubs; then bought (8) 8" steel wheels
to attach to the new hubs. I can now either choose from a bunch of styles and brands of tires, or if I want, I can buy 10" or 12" rims easily, as all I need to match is a 4 on 4" pattern. I can get these wheels at a go kart shop, or northern tool, or on the internet....

-d3