Honestly wonder how this one compares to my 35H, 6T. That is very close, an 8.5kV motor. I rip around through the mud and forest like that all day spitting dirt like a Bafang HD in first, but at 3x the speed. It does get really hot though. This obviously has much more power and tork. Weight inertia and momentum. Power.
I peak at 8kW. Only 4kW contin. Lol you got 2x that much.
My bike has been covered in mud like that ^^^^ a thousand times or more. You know, they sell shock covers if you are worried about the shock getting filled with mud.
I have pulled other fully loaded 130lb+, dead in the water, ebikers, miles, up hills, faster than most chairlifts. 30mph+. No sweat.