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Version 1-5

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Help Files below


How to build your Pro-Z


install the diamond t bar

What the front end adjustments do on the track

3D veiw of the Pro-Z version 4

How the dampener works

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      Sub Micro Servo Saver
The hitec HS-50 comes with two small servo horns. A 2 arm horn and a 4 arm horn. Put the 2 arm horn on the splines of the servo. Cut one of the arms off the 4 arm horn. Use one of the supplied screws and screw it into the now 3 arm servo horn.
Bolt the 3 arm servo horn to the servo with it's splines outward, do not over tighten the servo horns. The 3 arm servo horn should still be able to free spin
Use tiny rubber o-rings the same o-rings used under the t bar on the Pro-Z chassis and slide them over both servo horns.
The more o-rings used the stronger the servo saver action. I recommend you use 2 or 3 o-rings for best overall function.