A little overkill.... , but this is what I have lying around.

1 HS-5954MG on the elevator 152.75 oz/in. (11kg.cm)
1 HS-5954MG on the rudder 152.75 oz/in. (11kg.cm)
1 HS-5645MG on both flaps 143oz/in. (10.3kg.cm)
1 HS-5645MG on the nose wheel steering
2 DS 5491 on the ailerons 5kg
1 hs-85mg on the gear up/down valve