Subject:Speedometer cable hookup? Date:Sun Jul 8 12:27:38 2012
I bought this speedo cable under the impression that it was for a 1951 125S. When I finally got my speedometer and mocked the cable up, it seems to be about 2 inches short. The cable is approx. 22 inches long. Can someone tell me what it is for and what I actually need for a '51? Or am I doing something wrong and this is the correct cable? Also, I need a speedo drive gear part #67100-47 if anyone has one. I have never connected one of these up so any additional pictures/info on how to hook up the cable to the backing plate would also be appreciated.

Thanks for any help.