Motorcycle Repair: 1981 Honda cb650custom carb issues, diaphragm pump, motorcycle shops

Question
So far I have been unable to find an accelerator pump for my bike. It has cv carbs on it. Hopefully you can help me out, this is the last thing i need to get my bike on the road.

Answer
Eric,The part number for the accelerator diaphragm pump is 16021-460-771. Im not sure its available from Honda but if it is they are about $62.00. There is a company called K&L Supply that offers a lot of carb kits for older bikes but they only sell to motorcycle shops. Try to find a shop that uses K&L and see if they can get one.If they can its probably a lot cheaper.