Originally Posted by
lt1zwb96
I thought the FF did not have the built in fail safe and the FS did.
That is correct. Never use the FF in a Nitro car! It does NOT have fail safe. I had that problem last year (runaway) and it ended up being the on/off switch. It would loose its bind and take about 3 seconds to bind back up but with no FS it stayed at its last input. Not good if your on the Straight! LOL
EA