Comments by "N. Bruce Nelson" (@n.brucenelson5920) on "Donut"
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@MiscellaneousMcC I don't know the answer to the effect running the heat will have on range. There will be need for both keeping the passenger(s) warm, and maintaining the battery pack at a suitable temperature. I think we will find out more about this during the validation phase of the testing of the first production vehicles this coming Spring. My guess is that it will be adequate down to -20 below F, and possibly further, but definitely with a range hit.
As far as performance in snow, I currently drive a gen 1 Honda Insight through Iowa winters. It weighs about the same as an Aptera will, and the track of the rear wheels is narrower than the front, so it has to displace more snow. I have found that with proper snow tires it is adequate.
Aptera will have superior traction control, with the ability to sense wheel slip and adjust torque every 2.5" of tread travel. There will be snow fall that is deeper than Aptera or any other small car can handle, but once the roads are plowed I think it will be better than many, at least in the AWD versions. A prototype has already been tested on a ski slope in Switzerland with the snow above the bottom edge of the wheel pants, and it did fine.
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