4PL reverse issue

[Morbid Angel]

*Short storey shorter: dual esc moa. FWD instant forward and reverse, RWD instant forward and reverse, ALL WHEEL DRIVE instant forward no problem, reverse however rear wheels move only until a lot of throttle then front wheels follow suit comparable to 50% less rate. */ edit.



Current TX programming for throttle:

Throttle 1
rev: rev
trim: 0
subtr: 0
epa-f: 100
epa-b: 100
alt: 100

I am able to have both motors operate at 100 % and trim my rear in 10% increments on DT-1

however in reverse it seems my front motor is operating at 50% output of rear only when 4wd is engaged. If In front wheel drive it operates normally; same with rear.

I never had this issue previously. I recently swapped in HH 400 pullers and dual BR minis.

TX programming issue or or programming issue in the BR's?

[Morbid Angel]

Someone's gotta know wtf is going on. Can't seem to find anything online. Meanwhile I'm still working on it and trying different mixes.

[InsanePacoTaco]

Out of curiosity, if you switch CH2 and CH4 on the receiver does it behave in the same way? Or does it misbehave on the rear in reverse while in 4WD now that you've switched the channels?

[josh6575]

Program your esc's with a castle link. Copy the settings and load the other with the settings. I suspect there is a reverse throttle curve set on one of the esc's. I like everything set to linear.