Offroad guy here,

*ducks*

I just bought an FT B4 from another member here on the board, and it came with a SpeedPassion LPF GT 2.0 (blue), and I know ziltch about it. Actually...I know ziltch about all of these new ESC's, as I've been outta the RC game for many many years now, probably near 15.

Anyway, I have a few questions. First, I'll be running a Losi 17.5 BL motor, will this be a problem? Second, I don't have a sensor cable, do I need one with a SpeedPassion connector on one end and a Losi connector on the other, or are they all universal? Also, it didn't come with a receiver cable, but the seller is supposed to be sending this to me...but where on the speedo does it plug in? I don't really see a spot for a receiver connector?

And finally...the seller is also supposed to be sending me the program card, will I be able to tell using that what software version I have installed on my speedo?

edit -Oops, sorry one more question, what is FDR?

I'm sorry for all the newbie questions from this offroader, but the onroad crowd seems to be more knowledgable on the SpeedPassion stuff. I promise I'll leave after I get my answers.