[757Driver]

The really great thing about this fixture is that it garuntees perfect geometry between paired servos. A common issue when using a Futaba radio with these servos is that the end points "Shift" from where you set them with the programmer. The GREAT news is that with this degree setting fixture you can tweak the endpoints (by changing the exact point with the Hitec programmer) and then check the end result with the radio while the servo is in the fixture. ALL servos will have exactly identical throws and thus eliminating any binding between groups of servos (given the distance from the horn to hinge CL is identical).