4WS and bec

[stickys]

I have and successfully run a savox 1283 with a cc bec @6v, ok works great. Tonight i set up a rear steer with a traxxas 2075(temporary) so i figured i would be ok running that servo off my tekin rspro bec. well whenever the tires arent aloud to do what im telling them to i lose all control until the servo is aloud to move into position. i assume its an internal bec issue, if thats the case is it recommended to run two external becs or what? do people run two servos off one bec?

[Harley]

You can run 2 off one BEC. See the stickys for diagrams. If you step up to some real big power servos you may need two or a BEC Pro.

[stickys]

ooo missed that diagram. i hadn't considered the pro version.for now ill go with a Y harness to distribute the power...im gonna need to figure out where to put all these wires though, starting to get to be a pain.

[Taper]

Originally Posted by Harley

You can run 2 off one BEC. See the stickys for diagrams. If you step up to some real big power servos you may need two or a BEC Pro.

CC Bec is enough for 2 Hitec hs-7950th, or can't handle them?

[Harley]

Originally Posted by Taper

CC Bec is enough for 2 Hitec hs-7950th, or can't handle them?

Probably not enough under high loads. 95% of the time it would probably work fine.

[nitrooxide]

Originally Posted by Harley

Probably not enough under high loads. 95% of the time it would probably work fine.

CCbec puts out 10amps if all things is optimal.

that is input voltage on 5Volts = Max 10Amps output
12Volts (3s-lipo) = 7Amps
24Volts (6s-lipo) = 5Amps

over 20kg x 2 servos need 2 becs or pro ver.

Buy 2 normal CCbec.
lets say you 1 day will uninstall the rearsteer and keep your high POWA servo then your stuck with pro ver. on 1 servo.
then truck nr2 needs a new bec for that powa servo.
And i dont advise any1 to run 10amps thru a servocable
thats my op.