recumpence wrote:Bear in mind, the 3 inch motors are not a direct comparison for the 4 inch motors. This is kind of like saying since GM came out with a big block, there would be no market for small black motors. There will always be a market for both. For one thing, the 4 inch motor will be heavier than the 3 inch, and cost more. But, what is it they say "If you want to play, you gotta pay" ---- or ---- "Speed costs money, how fast do you want to go?"
So very true, I am so excited about the 4 inch especially since you are designing a case with real cooling fins! (not those silly ones so many electric motors still use that go the length of the can instead of the design you are using which is much more like a ICE cylinder head).
Not sure how soon I would be able to afford one, but man they sound like exactly what I would love in a mid-drive!
What will be the lower end on the Kv for the 4inch?