Who custom cuts sprockets?

MrBillohnooo

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Here's the situation. Right now I am using #50 chain. I am running a Sr500 rear mag on my streettracker. The smallest number of teeth sprocket That will possibly go on it is 38 teeth. 39 teeth right now on it. It's a wheelie machine around town.... Waaay too many rpm's on the highway. So I came up with a 76 XS500 rear mag with disc brake.(same as a RD400) The smallest listing for sprocket teeth I can find is 36. The bolt circle is 4 12.5mm bolts on a 110mm circle/74mm center register. I measured it out, and it seems I should be able to get a 29 or 30 tooth unit to go on. I want 34 or smaller.
Should I go buy a #50 industrial sprocket and have it machined, or what? I would even be willing to go to a 520 chain size if need be.
Any suggestions here much appreciated.

Bill
 
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