Triumph serial numbers
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fourbaers
- Victor I
- Posts: 111
- Joined: Mon Mar 16, 2015 10:07 pm
- Location: St. Louis
Re: Triumph serial numbers
Adding to Mr. Paul's comment regarding "D" versus "D2", the later D2 models had a spiral oil groove in the back rod (carriage support), four-weight governor with dual "pivoting" friction pads, horizontal carriage for O or Diamond B Reproducer, and cygnet horn. They were / are essentially the same as the model "E".