here is a question im hoping someone may know the answer to:

What is the strongest ( torque ) servo??

must be " standard size" not 1/4 scale and normal wiring not bambozzled like SANWA munted servos LOL

the best i could find was a HITEC HS-7950TH which is 29 KG @ 6Volts

FYI need for a prototype Hydro-foil concept with retractable foils

I have been using futaba S9157 servos for my rudders on hydros and monos and have had no problems. 425oz.@6V.

Check out the higher voltage servos (I've noticed some 11.1 volt ones on the hobby city website) that have around 40 kg of torque.

Peter

Savox SB-2270SG
Dimensions: 40.3x20.2x38.5mm
7.4V: 444.0 oz-in

What do you guys think the min oz-in should be for my 54" bonzisports hull build up?

I also would like to stay with a standard servo. got a 120 oz-in for the throttle
just need to figure a solid performing min oz-in for a rudder, and or for a steerable sterndrive? any input is welcome...

Check out the Savox servos, I get mine @ A Main Hobbies, super to deal with

Harv

About servos: If you want extra power it's simple: Just put two in a row.

Cheers!
Woody (AKA Woodie)