[TARTMAN]

yes its a spectrum mini RX along with the savox.

had the same problem with all 3 receivers in all 3 buggies all using 1258's servos so I know its not a faulty servo, rx or esc.

but maybe the combination of the savox and spectrum is the issue....

I have decided to go for a Sanwa Gemini X radio with 451 receiver anyway...

so, from a lot of comments, you think the problem may go away with the sanwa receiver?

or will I still have the issues as its a power sucking 1258?

I know I will have to try it I guess.