After installed a 6 axis rack tarot Quadcopter, there are many unsatisfactory, I then made some adjustments to be installed using Lotte ESC,
This improvement was mainly changed locking screw into snap locking, with increasing the weight 100 grams, change the lower plate, CCL corrosion circuit, neater installation, take-off weight up to 6.3KG.
Other configurations is the same with previous, waiting for a test with a special multi-axis Lotte ESC.
Here below are the pictures:
The original bottom carbon plate is only 94 grams
The bottom plate with circuit is 217 grams
Weld the output line of ESC