Ask the fast guys at the track what they are running . At my track its Tekin RS Pros .

Kind of aff topic of esc but with more power what servo would be good to run in a b3 and sc10 im kind of new to the racing im trying to get away from bashing since theres a track 2 streets over from me. Sob trying to set up my trucks to race

id recommend the spektrum s6040 its basically the same as the savox everyone loves but not so power hungry. or the xp ds1313

Fast guys aren't always fast because they run a certain brand. Quite the opposite actually because the fast guys could swap with the slower guy and still smoke him. There is someone out there at every track winning with just about any product.

I have a futaba s9452 in my oval car, a futaba s9551 in my buggy and a futaba bls451 in my truck. Pleased with all. Ran a Savox 1257 in the truck for a while but it was very loud and 'chatty'. Drew a lot of current too. I like the futaba's better.

I have just basic hitec and futaba ones now but they dont seem to have good responce but whats the torque and speeds that i should be looking for

id say don't go any less then like 120oz of torque for both cars and try too stay away from anything slower then .14sec transit time

Thanks for the help so far i have been looking at the hobbywing combos but idk what one to get the extream stock combo with the 17.5t or the xerun 120amp combo but doesnt offer a 17.5 but the combo is cheeper than the xtream one. So what one should i buy

they both have the same motor limit, its just the extreme stock has boost and timing features. if your ever going too mess with those setting then Xtreme stock all the way! if not the Justock would do just as good a job