Our strong and stout heavy-duty rear wheel hub with a 1" bore for go-karts has just a bit more heft and durability than the spindly and feckless hubs found on may karts. This makes it especially useful for a custom-built, go-anywhere offroad go-kart with a 1" rear axle diameter.
The hub may be compatible with many brands and models of go-karts using a 1" axle, but please refer to the photo and Specifications to determine if it is a good match for your machine.
Specifications
Center bore diameter: 1"
Total hub length: 3-1/2"
Milled keyway: 1/4"
Mounting holes: 4x 1/2"
Bolt circle: 4"