mamba max 1.2 and no reverse
 

i updaated firmware on my mamba max from 1.7 to 1.20 and i lost reverse.

i have it set for reverse with the 2 sec delay. the light on mm lights up when i hit rev but thats it.

everything else seems much better. smoother less coging,

i rebound the spektrum and reset the raadio. 3pk

if i switch setting to fwd brake rev then i have rev. just no rev with the delay

did you reprogram the esc with the radio zeroed out? not a bad idea after changing firmware versions,

yes did that

no ideas from anybody?

help?

so if i go back to 1.17 firmware i get reverse back. also throttle is not aas smooth as the 1.2 firmware and it will cog if i spin the inferno gt out and hit forward while it is rolling backwards. with the 1.2 firmware it didnt cog doing same thing.

Did you check on the castle link menu that reverse hadnt been disabled or the reverse throttle speed wasnt altered?

when i go back to 1.17 firmware reverse works without changing anything else