I have the Baja sport, no turbo, but I have towed my 1800 lb. pop up trailer with no problems. I could tell the trailer was behind me, but the Baja did not strain too much. I even had 300 lbs. (or more) of camping gear and firewood in the back of the Baja. I camp in a remote place and the two tracker trail was a bit rough in places so I did make full use of the suspension, but that is not ordinary towing conditions either.
I think you could tow two ATV's or Jetski's if you drive smart. Give extra time for acceleration and braking.