Futaba and JR Servos?

[Arwel]

I have changed the Futaba 9255s out of my Trex 600 for JRDS 8915s. When it came to checking the swash, I noticed that Pitch, roll and elevator where reversed?? I made sure that I put the new servo plugs in the correct servo port on the RX. Is this normal? I have now had to reverse the Pitch etc on the DX7 CCPM 120 srceen.So instead of being as the 9255s were set up, AIL-60, ELV-60 and PIT+50 To get everything going the right way I have AIL+60, ELV+60 and PIT-55. ???


Thanks Arwel.

[Made2Fade]

sounds normal mate... which having to do all 3 the opposite way and not just 1 or 2 does suggest.
The 8915s are super quick you'll love em... im running mine at 8 volts will you? Mind you there quick even at 4.8 lol
Cheers
Lee

[Arwel]

No, I'll be running them at 6v. I have them in my 700 and they are awesome in that!! Any difference at 8v? So why did I need to reverse the CCPM from Futaba to JR???

[Tim Procter]

No, I'll be running them at 6v. I have them in my 700 and they are awesome in that!! Any difference at 8v? So why did I need to reverse the CCPM from Futaba to JR???

I have the 8915's running at 8v in my 700 and running at 6v in my 600nsp.

I have to be honest I can't tell the difference but they are both super quick.

[Made2Fade]

Wow i can tell the diffrence even on the bench mate.
Aidi i cant tell ya why but i do know i have done it in the past myself. Obviously somethings a diffrent way round inside the servo casing or what have ya. Whether its the motors or whatevers on the board i wouldnt know.
Cheers
Lee

[Steve]

JR/Spektrum/Sanwa servos all go the same way, and opposite to Futaba.