From what I can tell, the servo in the paradise looks to be the same size as one of the hi torques I have in my crawlers. ...I have a few 645mg's and a 5995 that puts out 330oz. A little overkill but heck why not. Ill have to ditch the 4AA receiver pack and put on of my 1900mah receiver packs.....I just got back from the pond and this thing does not like it super windy....have to try later on.