RE: What causes this?
Yes, I did programming.
Someone said about this BL motor (4800kv)on Hobbyking.com, "Wow, this is the most ideal motor for a nice micro boat build!
I tested this with 7.4v 1800 mah lipos and a 25 amp speed control and it rocked! super fast and consistand power.
I got 50 watts at 8.2 amps and lots of thrust.
The motor got a bit warm with the 30mm prop and 6 cells but with 27mm and 3 lipoly, it should run cooler and higher RMP at the motor shaft.
Lots of applications for this motor at this price.
The runs really smooth.
I highly recommend this motor for weight saving and very good power to weight ratio output."
His statement above seems to be opposite to what Got RPM said. Why what Got RPM said does not occur to this guy? If anyone coudl explain, it will be appreciated! Thank you!