Speedy gets even more speedy.
Nice one! How do these motors compare to 1106 and 1404? Oh, and the plate is 4mm - NICE!
I've never used 1404, that's probably getting a little heavy for a build like this. These motors are significantly more powerful than the Spintech 1106-8000kV that came before them, because despite being 7% smaller by volume, the 3S version spins almost 21% faster than the older 1106 motors on 2S (which was their limit). They are also a couple grams heavier, which is okay since you have more thrust, but the build definitely is getting tubby at this point.
Looks good. I'm building a quad with the Spintech frame and motors, but using the new 16x16 succex micro f4 stack. I'm finishing tomorrow, but I'm looking at 162g all up. Can't wait to get it going.
You think the extra 10g less will help?
Going from 171g to 162g is about a 6% reduction in weight. If you're an experienced pilot you might notice the difference, but it won't be drastic. Lighter is almost always better, though :)