Can any body tell me when the tourers upgraded frames and bits and pieces..I am looking at a bike that is 2007 and supposed to be the first of the upgrades but I thought it was a little later than that..

I believe that the Tourers' frames were improved from '09.

Last upgraded touring frame was 2009 although the frame was also modified in 2017 to fit the new M8 engines.

I have an 08, the 09 model frames differed to mine.

2009 was the improved frame