Spirit System

Hello, everyone,

I would like to use the Spirit in a T-Rex 450 with Graupner DES servos.
Swash plate DES 488 BB MG
- 4.8/6V - 26/31Ncm - 0.09/0.08 sec/40° - 26/31Ncm
- Neutral pulse: 1.5 ms
- Max. Control frequency [ms / Hz]: 3.0 / 333 ms / Hz

Tail rotor DES 4477 BB
- 4.8/6V - 14/15Ncm - 0.05/0.04 sec/40° - 0.05/0.04°F
- Neutral pulse: 1.5 ms
- Max. Control frequency [ms / Hz]: 3.0 / 333 ms / Hz

These servos are not in the servo list.
Is it possible to operate these servos on paddle or FBL head?
Please give me a short info.

Regards
Dirk

Hello Dirk,

yes, you can operate these servos with Spirit units. It should work well.

Hello,
thanks for the info.

Just i see that i writ a wrong servotype for the tail.
It is Not DES 4477 BB it is DES 477 BB
Any informations about Rudder delay for the DES 477?

Regards
Dirk

Hello,

rudder delay will be between 0 - 5.