Thanks for being the one to gather info for the rest of us, but I was disappointed to not see the 700xx on either list.
The TRX700xx is: 505lbs curb weight. 2008 & 2009
As for HP stock it's 40, but there is much more HP to be had with a few mods like the big 3 which is true for all quads. Do some motor mods and HP can go way up. Right now, I'm at 47.8HP... want to get 55+, but I wanna find some ways to reduce the weight... not easy. 4 Elka shocks are lighter than the OEM shocks and my Barker exhaust system is much lighter than OEM, but this weight reduction is offset when you add nerf bars and skid plates... My curb weight now is: 503lbs. Goal is under 500lbs.