Sadly, no, Rekluse doesn't make a Pro model for our Gassers. That's a shame, because the Pro works really well (my son has one is his KTM 250XC).
That being said, the "regular" Z-Start is a very nice addition. You don't have the normal clutch feel during manual clutching that you get with the Pro, but it still works, and with a little time you develop a feel for it (there is practically no resistance to pulling the lever, and it becomes more of a "position control" than a "pressure control"). I love my Rekluse. Get one, get some extra Tungsten balls, give yourself a couple of days to mess with the setup (you can tune the hookup to almost anything you want) and then ride the hell out of it. I firmly believe that the main thing wrong when people "try a Rekluse but don't like it" is lack of setup time. Mine hooks up right off of idle, and under normal riding conditions you wouldn't even know it's there. Get into really nasty techical terrain and it lets you concentrate on riding, not on keeping it from stalling. It lets you get away with screwups with minimal negative effects. The only drawback in my book is the loss of bump start ability. Sometimes I miss that.
Tim H