I have a 2006, which I bought used, I took it to the dealer that I have been dealing with for many years and they went through it front to back, Tires, valve adjustment, plugs.... I found a Corbin seat for it on Fleabay, put some Tech-Spec, tank pads on it, and have been loving it ever since.
You can't have mountains without valleys.
2009 Triumph Street Triple R
2006 Triumph Sprint St.