In this video i explain how to use the Replacement Bell for a Brother Hobby Tornado T1 1407 to replace your broken motor shaft or bell on the discontinued Armattan oOMPH motor.
This theory will often work on many discontinues parts in the FPV drone / quadcopter hobby.
I bought the replacement bells at RotoRev for $7.88 each - https://rotorev.com/replacement-bell-for-brother-hobby-tornado-t1-1407/
Note there are only clockwise versions as there isn't actually a need for both.
If you would like to sponsor a giveaway or would like your product reviewed you can find my contact information and shipping address at: http://www.thequadcopterreview.com in the right rail.
