Simplest softmount ever

I was puzzling to reduce motor noise in the frame and trying different softmounting options. Than i figured, what do we really need to softmount? The ring spacer between motor and frame and between screw and frame is all we need for best damping.

Just print 32 of these tiny little rings in flexible TPU. Than put one on every screw before you put it in the frame and put one on the other side so the frame is protected on 2 sides. Then put the motor on top of it and screw down. Make sure you don't use all your hulk strength, you need some room for the damping effect.

I suggest using 10mm long M3 screws.

As suggested by Japim, please use thread locker to make sure the screws stay in place.

Its the lightest and the best soft mount i ever had. I hope it does the same for you. Please let me know and like if you do :)