ok so I have this setup I put it in my Kyosho Sc but we have to run a sensored motor. so I put my 13.5 Losi motor in it & finally got it to work somewhat correctly it goes foward & backwards which is fine I'll get the reverse locked out as soon as I finish reading up on it. anyhow the problem I'm having is that the foward runs but not real fast you hit the reverse & this thing screems. I mean like it should be the foward instead of reverse I've only owned 1 Castle setup & that is in my E8 & all works great in i.t am I over looking something or what I usually run LRP or Noval speedos I checked castles website but didn't see anything on there pertaining to this problem. any help would be appreciated Thanks

Few things to try

Have you calibrated the ESC to your transmitter ?

Reverse the throttle servo direction in your transmitter

Reverse the motor direction using the Castlelink software on your computer

Cheers

I have never used the field link (I use the castle link only) but what you need to do it go in and change the motor direction in the speed control, then as said above, reverse the throttle channel direction in your transmitter