MMM issues

[SV6000]

Hi guys i am having a problem with my MMM in my truggy and was wondering if anyone could help. When i pull the trigger to get the car moving, but only at a slow speeds, it moves off slowly as normal but after say five seconds accelerates off to 1/4 throttle. I have tried playing with the settings on the MMM and changing the firmware from 1.30 back to 1.24 and nothing seems to be working. has anyone come across this problem and know how to fix it. My setup is MMM, 1521 1Y on 6S Hyperion 45C

[padrino]

Originally Posted by SV6000

Hi guys i am having a problem with my MMM in my truggy and was wondering if anyone could help. When i pull the trigger to get the car moving, but only at a slow speeds, it moves off slowly as normal but after say five seconds accelerates off to 1/4 throttle. I have tried playing with the settings on the MMM and changing the firmware from 1.30 back to 1.24 and nothing seems to be working. has anyone come across this problem and know how to fix it. My setup is MMM, 1521 1Y on 6S Hyperion 45C

Have you calibrated the MMM with the radio you are using? Off hand that comes to mind as one possibility.

[Arct1k]

Check for bad connection on battery wires

[SV6000]

Radio has been calibrated, all the battery wires are ok

[suicideneil]

Could it be an epa setting on the radio or something?

Flashing the esc back to v1.24 usually fixes a glitchy throttle... have you tried rebinding the tx to the rx too?

[SV6000]

Thanks neil, i had already played with my radio settings and than re binded. Putting the firmware back to 1.4 did the trick so all is good now.

Thankyou everyone that posted soloutions your help was very valuable and appreciated.

I had the same problem with Hyperion 6S 45C lipo.
Solution is flashing back to older firmware versions.