Originally Posted by
gigaplex
More food for thought: same motor, Hobbywing G4 13.5 in both these tests.
Only difference between these 2 runs is the Tunalyzer test voltage was changed from 7.4 to 3.4. No idea why the current would be higher on the lower voltage. Also, why 3.4? 1S voltage is 3.7.
On 1s it's harder for the high strength rotor to spin. So it draws more amps. 4amp sweet spot vs 6amps 2s kinda normal rotors. your in the middle at 5amps. Bigger round rotors also increase timing. Smaller diameter rotors decrease timing!!! It changes the timing about 20 degree swing. They hit different on the sensors. Big strong rotors like low timing. Smaller rotors like high timing and boost. Buy like 6 way different rotors. Put them in all your motors and test.
8⁸