I have to agree with Mikemog 6, our Plus Six has the "earlier" seat and we find it spot on comfortable for touring. We looked at both the Plus Four and Plus Six and very much liked the increased interior space in the the Plus Six, I am 6ft 1" and I found the driving position fitted me fine.


Dave
Plus Six "Squeak"
Roadster departed.
1936 BSA Empire Star Q8. 1935 BSA W7-35. 1938 BSA M20