E-Sky Belt CP + Align T-Rex 450 SE V2 Tail Case Mod

D2X_9268
Originally uploaded by digital2noise

This photograph shows my E-Sky Belt CP and Align T-Rex 450 SE V2 Tail Case Modification. The basic idea is a high quality CNC tail case mounted and geared for the E-Sky Belt CP drive train.

As you can see in the high resolution version of photograph the tail rotor shaft and the tail belt drive gear are both from the E-Sky Belt CP tail. The parts fit the Align T-Rex tail case, however, you do need to use a Dremel to grid down the smaller piece of the E-Sky gear. The E-Sky gear separates into two pieces and the smaller one (the one that doesn't have any teeth) should be ground down 50%.

Once the E-Sky gear has been resized everything fits together perfectly, and you will have the same RPM on your tail as before.