Vintage Karting Forum

I'm restoring my '60 Dart Super K, and I'm going back to twin 580 West Bend motors... I would like to replace my sprocket hubs that are pretty beat up with new or way better ones, and get new 72 tooth #35 sprockets.  I would preferably like to get the sprockets in split aluminum.  I was quoted $45 each for custom aluminum sprockets at Azusa Engineering, but I'm wondering if anyone here has better ideas?  

The hubs seem to be impossible to find: 6 holes on 3.250 bolt circle, 1" axle with a 2.125" flange for the brake drum and sprocket hole. Setup for 1/4" keyway and a set screw.

Anyone know where I can get a couple of nice ones?

Brian


I have two in nice , to very nice condition with the exception of...they have no center section,,the small part that collapses when tightened,,,the hubs them selves are nice...they are the early 3 bolt style,,,send me an email I will send pictures...

gw