checho4

My Feedback: (4)

My 9254 fail las week, on my sceadu 50 , and i lose the tail flying , the heli lands , and dont crash

I have one JR Digital servo , That i use for presicion flight (pattern planes) , can i put it to the tail on heli , and it will work????
What is the maximun angular velocity that the 401 supports?the 9254 has 60° speed: .08 sec @ 4.8v

Thanks for reply.

planepounder

Hello, I dont think the pulse or frequency of the JR servo is compatible with the 401.

Skarn

Huh?

What JR servo is it? There are many that use JR's servo's with 401's...
Skarn

evan-RCU

It should work fine

dooleyje

I agree with Evan, The problem that you may have is that the servo could be a little slow at times, depending on what you are doing with the heli. Hard 3D may not hold as well but if you are into FAI/big air flying, rolls and loops, tick tocks, it will be fine. Anything at .12 speed range and faster will be best. The 401 will actually work with most any servo from digital to analog.

Jim

checho4

My Feedback: (4)

My JR digital servo its a DS8231.
So the question is , in wich value can i put the delay????? i read that i can start with 40 , but , exactly , wich value its the best???(servo speed is 0.22 Sec)

i know that finnaly i must buy a ultra speed servo( like de FUT 9254 ) But i fly with JR , and i prefer JR servos , any sugestion???

Skarn

You don't need delay with digital servo's.

Skarn

checho4

My Feedback: (4)

Thanks for repply.
I am a newbee at helicopters , but reading about the 401 gyro , and reading the manual , i found , that if i want to use a slow speed servos , i must use the delay.
Pleas correct me if i am wrong.

Thanks again.

Sergio.