</font><font color="blue" class="small">( anybody know whay some of the new model have 2 speed rear pto? 540 or 960, what implements require pto speed of 960? just curious )</font>
I just got my B7610 this past Saturday and it has the 540 / 960 rear PTO also. When I was "test driving it" at the dealer - I asked what benefit it offered: he said that it's used for running the vacuum / grass catcher. (but I don't have one /forums/images/graemlins/frown.gif ... yet!)
Makes sense - it does activate in parallel to the mid-PTO (2500 rpm).
Cheers,
Dan