This is an excellent replacement for the 1983 Honda VT750 Custom CDI Unit on your motorcycle. There should be two of these CDIs on your bike. Please check out the photo and make sure it looks like the CDI Units on your motorcycle. There should be a TID 12-11 sticker on the original unit to match this unit. If your unit says a different number, let us know.
This unit has some improvements over the stock unit:
Replaces Honda OEM#