Quote:
Originally Posted by JamieGeek
Ford did test in wheel motors in a Fiesta:
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In-wheel or hub motors seem to work best for now in smaller sizes (and weight) associated with lower power ratings. Much like small electric bike motors, it’s not surprising Ford would test on a Fiesta. I’d guess all four motors combined probably don’t put out as much power as some Tesla motors, or what Ford will use on F-150 or Transit.
I’m sure there’re other challenges also like shock loads on motors, electric connections that must flex with suspension travel, etc. I know manufacturers have to start somewhere, and for compact economy cars might make sense soon. However, as long as manufacturers continue to build electric cars that can do 0-60 MPH under 4 seconds, it’s going to somewhat limit these types of motors in my opinion.
Funny thing is who would have expected electric cars like Tesla roadster to have 0-60 MPH under 2 seconds and quarter mile under 10 seconds? If they designed a car with performance equivalent to a Honda Civic, these types of motors may work sooner. Just a guess on my part.
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