I'm buying a 71 six day and would like to know when they went from the steel tank to glass tank? I'm sure I can remember that my cousin had a 71 with a glass tank. Thanks
Rich Allison
Rich;
The first CMF (glass tank models) that we had, were our '71 ISDT bikes that we got on the Isle of Man. They weren't an official model until '72.
Dane
Rich;
It is possible to have a Glass tank model that was built in 71, but as Dane mentioned all of the Glass tank models or CMF ( Chromoly Framed) bikes were sold as 72s. The last year for the Steel tanker was 71.
Picked up a 125 six day and the frame date is Dec 71, it is a glass tank bike does this mean it would be a chrome moly frame? Bike is pretty rough but I'm going to make a rider out of it hopefully. Will need plenty of advice on this. Thanks
Rich
Rich,
It is a CMF.
Ron Carbaugh
Kerrville, Texas