Futaba S3004

14 discussions on PolyTech Forum about the Futaba S3004: what owners asked, what went wrong, and what fixed it.

What owners report

"Install rubber grommets onto servo"?

The instructions for my Great Planes PT-40 are telling me to remove the servo arms and wheels from my servos and install the rubber grommets that came with them. What's a rubber grommet, and how do I install it?I have Futaba S3004...

Thank You Servo City

Free Shipping.Great prices.Free Shipping.Large selection.Free Shipping.Fast Shipping.And did I mention Free ShippingThank you Servo City

Parallel grippers...

Ive bin Googling for the past couple days trying to find some info onconstruction details of parallel grippers but i havent found muchother than sites that sell them. In paricular im looking for info onparallel grippers with independant...

kit building questions

I've taking on the task of building a topflite .60 size F4u Corsair. I've been flying a couple of years but this is my first kit to build. I plan on using mechanical retracts, actuating each strut with aHitech hs-75BB, and would like to...

how to modify a servomotor

does anyone know how to modify a servomotor to make it turn 360degrees.. i searched some sites but i cnt seem to understand how torepalace the potentiometer with the resistors? can snyone help mewith the pwm circuit

SIG Astro Hog

I posted a few construction photos of a SIG Astro Hog to this morning.It will be a tail dragger, powered by an OS 70 Surpass. It will have thereceiver and S3004 servos that came with a Futaba 6XAS I lucked into for agood price. Covering...

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