[quote quote=18663]You might look at these guys on ebay. http://www.ebay.com/usr/kartsports They have 50mm axles for about $150, 2/3 what an original Arrow one costs. Or Comet has some aftermarket ones for anywhere from $129 to 164. [/quote]
Thanks. Would any axle of the same size work? I see some cheap OTK axles on ebay as well.
It seems like the keys I have might not fit though, so I guess I would need new keys if the axle is a different type?