It already is on Youtube.
If you view the rotor spinnup video, you can see I was able to get to almost 50 RPM, but the sprocket was too high ratio. I have just installed a lower ratio for more torque (3X), which I anticipate to increase RPM to 100+. Test is this Sat.
I was hoping to get some tips if this thing hops, recommended pitch settings to not stall the rotor, to safely lift, and if it does, Any pointers on how to survive...