Radio help

[shawdaddy]

Trying to put a new to me boat togeather. When I plug the servo's into the rec they glich really bad. I have tried two different rec's and two different battery packs (6.0 and 4.8 volt). The radio is a futaba 4pl and hightec servo's. Thanks in advance for any help. Ryon

 

[Danny King]

Did you try 1 servo at a time?

 

[David Santistevan]

Which radio and receiver are you using? If it is a Futaba 3PK and the modulation is set wrong they will sit there and jitter constantly until they burn out.

D

 

[shawdaddy]

Both servo's are doing it but the steering seems to be worse. Radio is 4p. I have tried the R2004gf and R203gf rec's.

 

[larcor69]

hitec, bad juju