The following are Ade Law's settings for the Spartan gyro on his G5. He is using a 9257 servo for the tail the same as me.
( 89 Votes )

The following are my CSM 720 settings for the G5. The only other missing pieces of data to succesfully setup the CSM 720 is to understand exactly what servo I'm using, what horn length on the servo and my tx gain settings. So in answer to those questions, these settings are for a Futaba 9257 tail servo. The horn length is based upon using the disc horn that comes with the 9257 utilising one of the outer holes. The tx gain settings I use are on a Spektrum DX7 and are set at 70% for heading hold mode.

( 11 Votes )

The following is not a review but more of a technical overview detailing how to turn an ordinary T-Rex 600 into a flybarless T-Rex 600. The process involves the installation of several pieces of electrical equipment as well as mechanical modification of the rotor head to support flybarless operation.
( 6 Votes )

Article by Steve Peregrine

A brief history....

Many years ago, model helicopter gyros contained a motor and a spinning device, a bit like the old gyroscope that many of us (of a certain age!) used to have as a toy when we were kids. When you pulled the string, it would spin very fast, and would always stand up vertically on its point, no matter what inclination the supporting surface was at.

( 91 Votes )