Aileron Trim, Bias type

[Freemasm]

Has anyone effected ?modern? RV aileron trim, I.e. servo driving bias springs on a Rocket? I would definitely prefer that approach versus aileron trim tab, ?remote? servo, type installation. Your responses would be appreciated.

[F1 Rocket]

I have a servo driven bias spring for aileron trim. Easy install and works well.

[Freemasm]

Originally Posted by F1 Rocket

I have a servo driven bias spring for aileron trim. Easy install and works well.

Thanks. Did you just follow an 8 drawing?
I?m over in Orlando @ORL. Nobody builds anything here. Very few experimental even based here.

[F1 Rocket]

Originally Posted by Freemasm

Thanks. Did you just follow an 8 drawing?
I?m over in Orlando @ORL. Nobody builds anything here. Very few experimental even based here.

Yes. I just bought the RV-8 electric aileron trim kit from Vans and adapted as needed.

[fixnflyguy]

I put electric aileron trim on my -4. Simple, made mini tab similar construction as the elevator tab, but only about 6"X1" on the outboard end if left aileron. I have all my trim and flaps on stick. Very effective, looks factory .

[swaneymj]

I used the RV8 roll servo on my F1, but had to buy some different springs.
Here's a link to some pics: (hope this works) https://www.flickr.com/photos/188584.../shares/j4jt37