7s amp draw in micro drifter

[62 bugzilla]

I don't know how to figure out the amp draw in my micro drifter with a 7s and between 27mm to 32mm prop on 2 2s packs in parallel.

[ReddyWatts]

Maximum effeciency amps is 93 for a 540S 7 turn, 5070kv motor.
Max watts is 450w cont / 1000w for 30 sec.
18 1/2 inch cat hull
Lipo 2s 2p

FeCalc estimates;

X427 - 450 watts - 63 amps - 34500 rpm
X430 - 630 watts - 90 amps - 33350 rpm
X431 - 705 watts - 101 amps - 32830 rpm
X432 - 785 watts - 114 amps - 32275 rpm

Start testing with a X427 prop. Check your amps and try to get it dialed in before using a larger prop.

Use atleast an 120 amp ESC.