Let's see how Lego-compatible stainless steel axle deforms or breaks when high torque is applied.
The test bench is made using only plastic Lego parts. Enjoy!

The axle was bought from Brick Machine Shop on BrickLink (obsolete)
https://store.bricklink.com/Eezo?item...
it was later sold by cncgear on EBay (obsolete)
https://www.ebay.com/itm/19-units-lon...

Music:
Winter Embrace by Silent Partner
YouTube Audio Library