Ducted Micro Frame

thingiverse

A high-performance ducted micro quadcopter frame - the ultimate evolution of the tiny whoop! I designed this frame to be a direct replacement for the QX90, but you can easily build it using individually sourced components. The all-up weight with my configuration is an impressive 54g, identical to the stock QX90's specs. Complete QX90: http://bit.ly/2dkGEGp Component List: Flight Controller: http://bit.ly/2cuV9RC Receiver: http://bit.ly/2dkvvRq Cam/VTX: http://bit.ly/2cDRCUB Motors: http://bit.ly/2cuWJ5Z Props: http://bit.ly/2dkve0A Batteries I use: http://bit.ly/2db32MX (The battery clip is designed to fit these batteries perfectly. They won't fit over the stock packs) 09/28/2016 - Added version for 7mm motors. 10/24/2016 - Added version with thicker motor supports. 10/25/2016 - Added revision V0.5, featuring slightly thicker motor supports and added hooks for mounting batteries via rubber band. 10/27/2016 - Improved and added durable version of revision V0.5 10/28/2016 - Added revision V0.5.1, fixing minor dimensional errors Printing Settings Notes: The design is optimized for 0.4mm extrusion width. Post-Printing Motor holes are designed to have an interference fit of ~0.3-0.5mm for a secure grip. The press tool goes on top of the motor hole and then the motor is placed at the bottom of the hole. This is then pressed together in a vise (motor shaft passes through a small hole in the press tool) until the top of the motor is flush with the top of the motor hole. 8.0, 8.5, and 9.0mm motor hole models are included in case tolerances are too tight for your printer or you want to glue the motors. From community feedback, it seems that the 9mm model is best suited for the 8.5mm motors