Do I need a hight torque servo?
 

Im saving up for a 4WD Electric buggy(B44 or XXX4). The plan is to have a brushless system, and LIPO power. :thumbsup:.
What servo should I use? Do I need a high torque servo in an electric system? Am thinking of getting the Futaba 3PM or the Spektrum SPMDX30, they come with standard and/or high torque servos so i need to choose.

the torque isn't a major factor in electric as nitro. speed is important if you intend to race, but in 4wd it is nice to have some torque too.

depends what you're budget is, but the KO servo's are hard to beat.
speed around 0.1s/60deg and torque around 7-8kg is good