Sorry I don't have any spare carburetors at the moment.
The reason were are currently out of stock is the demand for use on the Honda motor.
The HS carburetor is faster and smoother that the stock Honda unit, and is setup for use with a throttle cable. The Honda unit has a smaller main jet [less top end], and all the linkage is for governor use.
Check with bicycle-engines.com, as they were able to supply us a few for the last Honda motor conversions we helped with.
You might also ask if they have any damaged units, as the main jet, throttle & choke assemblies can be installed in your Honda carburetor.
Have fun,