Originally Posted by Gliderflyer

I'm running an old Novak GTB esc that only has 6v on the bec. I'm also using a Hitec D645MW servo that is rated for 8.4v. My servo works good but is a little slow so I tried connecting the power wires directly to the battery at the deans connector.
The problem I'm now having is that upon hard acceleration or deceleration my servo jumps to the left for a fraction of a second. Is there a better way to be connecting my servo or a way to buffer it? Should I just be using an external bec?

This is on a 2wd 22sct, 6.5t motor, GensAce 5000mah 50c 2s battery.

Randy