Motor Arm End Cap Set of 4 - Protects Motor Wires

For Tarot and similar carbon fiber arms with 25mm OD and 23mm ID. This cap protects motor wires from pinch damage where they enter motor arm tubes on 850-class and similar multi-rotors. I designed this part for my own use, so that I can stand my folded quad-rotor on end for storage. This cap is also effective protection in the event of a crash.

To Install:

Disconnect motor wires from ESC. Loosen motor mount clamps, slip in end cap and re-tighten. Push wires or bullet connectors through end cap and through motor arm tube. Reconnect motor wires to ESC.

Due to slight variation in tube diameters, a little sanding or a little adhesive may be required. An impermanent adhesive, like silicone is recommended.

The set of four end caps offers a little discount over buying them individually.

The photos show the 16mm version, printed on a FFM machine.

This set is also available in 16mm.