Quote:
Originally Posted by BrianG
I'm guessing it's around 75k? Since the HV is meant for 4s, and the 4.5 is a 5000kv motor, that would be around 74000rpm. The only reason I ask is so that I have the right data in my R/C Calc thingy.
Also, I assume the max rpm figure is the same for the 4.5, 5.5, 6.5, and 7.5? If so, that means the 7.5 could conceivably be used on 6s (with a non-Novak ESC of course).
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I'v run my 4.5 on a 4s with no problem... sounds wicked at 70+K rpm
