Teething issues

Hmmmm, not sure how to check then? It does all stop when I turn the transmitter off

Have the drive at full speed whilst turning the TX off.

That's what I did

Is it me or are electronize 30a speedos a little temperamental? One produced a little puff of smoke this morning then suddenly started working perfectly?! Then the other went into some weird mode where it wouldnt run the motor forward then I fiddled with the frequency and it sparked and suddenly started working again?! I'm just going to assume they are breaking-in issues as they are both now perfectly balanced and working fine!

I'd suggest that all the problems stem from .... Ummm ...how best to put this?

Build quality ( wiring ) and lack of experience / understanding of the interaction / setup between the various parts.

It's very difficult to diagnose faults and pass on experience via the web....
A number of good pics will help in any diagnosis.

It's all running fine now, got two Argos motors each side at 16.8v running in parallel from each speedo. Wiring is fine (not amazing but adequate), both sets of power wires from the speedos go into a connector block with a deans connector to the battery. This is testing set up anyway, gotta add the power switch and LED. Just think it was one of those things! One thing I may do is put some rubber washers in the speedo mountings to isolate from vibrations. I've now set the electronize's to highest frequency setting and 125% speed and all seems fine

Gone for 4 electronize 30amps now for 4 24v drill motors. Has anyone got any tips about setting them up? The older two are fine but the newer two like to suddenly throw on the brake every now and then. One especially doesn't like going in reverse at all and throws the brake on every second or so when at full throttle. Any tips? All of the speedos have been set at 125% throttle with the highest possible frequency. It's almost as if the new speedos are bouncing of the rev limiter?!
Thanks
Dan

Just a check ..you have just the ONE BEC connected?

correct. 1 parkBEC connected to the connector block where the speedos get their power from. It would seem that the problem only occurs to the two newer speedos when they are running in the same direction. Im thinking its something with the speedos because they run fine in the other direction? unless someone knows any better?

Just out of intrest, what would happen if you had more then one BEC connected?