I have recently bought this tramsmitter set but cannot figure out what is wrong with the throttle adjustment, I have the same problem in both cars so it cant be the speedo, I'm currently running a dex210 with hobbywing xerun brushless and the other a 12th with lrp v7.1 brushed.
The problem is full throttle is reached after approx 2 thirds of stick travel, thus the top third of travel does nothing and means throttle control is far more difficult than it needs to be,
I'm sure they must be a simple fix for this but I'm too simple to work it out!

Anyone know whats up?