So we have finally taken delivery of our new self tightening systems for both the TBS 900Kv motors and our Growlers.

These will now fit the DJI props, along with our own Carbon 9x5 props.

TBS Motors here....
http://www.mongrelgear.com.au/propel...kv-detail.html

Growler Motors here....
http://www.mongrelgear.com.au/propel...kv-detail.html

http://youtu.be/CdcvzfnMMTg

Enjoy!