IO540 in the R44 is rated at 245hp which is 646Nm at 2700. Electric motors are probably geared differently.
The OP quotes power figures in the comments of the video. 105kW in cruise. 140kW IGE hover, 160kW OGE. 700V 70-odd kWh battery from memory.
I think a Tesla model S pulls waaay more than 100A (edit: 1600A apparently for ludicrous mode capable battery packs)
Last edited by Andy_RR; 4th Jan 2019 at 11:37.