well i personally like the m8s and m11s but i dont think you would have any problems with that system since it replaces the futaba reciever which i believe is your problem. member, those recievers are upwards of 80 bucks a piece. a little pricey IMHO. i think a dx-3 would also be a wise investment or even a m11 with the spectrum kit since it runs about 400 about 150 less than the sensor. not to mention the sesor recievers are ALOT because of the telemetry.

Coolhand,

That is my exact spektrum system in my futaba radio(3PK). It works perfectly well with my BK controller(20120).

So if people are telling you its a compatibility problem, I would doubt their advice to you.

Do you know anyone in your area with the spektrum system that you could swap parts with?

Good luck with your problem!

Tambo

i dont have a spektrum system myself but several friends of mine do and they have no problem with them it must just be something wrong with your setup.would an exposed servo wire cause the glithching?

I not having a problem with the spektrum cause i don't have it yet. The compatiblity problem is with the futuba it self. I don't really have anyone around me with rcs. Well I supposed to get one from a close buddy that is not futuba. I going to try that out first and it that works out I may got for the spektrum and see. I figure it out some day. thanks for all your input.

sorry :o i just glanced over the thread and thought u said u were having problems with the spectrum.
But nobody i know is having any problems with the spectum were i live they all love it

Has any one run a spektrum with a li saver on a bk. My lvc kicked in and it went crazy. Wide open reverse. The tires swelled up and stuff. I don't know what happend exactly. Could some one enlighten me? I have the hitec with spektrum modul.

I have the Spektrum I believe when you bind the recever you can set the failsafe positions for throtle and steering, stock it is setup for nitro so it is setup for full break, when voltage is cutoff by the lisaver it goes to full break/reverse..... you are probably running a ubec though and it should be connected to the packs before the lisaver so the recever is always powered if that is the case then I dont know what is wrong, it seems like the recever is losing power for a moment and the specktrum takes a moment to come online and in that moment it would go to the failsafe positions. I would try setting the failsafe position to neutral, and also I have a capacitor from specktrum pluged into my recever maybe it would help.

Well it was weird though. I had to turn my tx back some during the run. Then at the end it went wide open. Not for a moment. It stayed there. The fail safe cuts the esc off not the rx. I may try the setting on the fail safe. I check this out.

coolhandcountry
i am run a hitec aggressor with a spektrum with bk 12020 with no problem

Thanks gman. I got it straight now. I never found out the problem but went to other esc. It worked with the 9920. The esc in question was sent back to bk.