Tempest 3515-740 Performance Test Data
Magnets Motor Wind Motor Kv No-Load Current Motor Resistance I Max P Max (4S)
14-Pole 18-Turn Delta 740 RPM/Volt Io = 1.43 Amps @ 10v Rm = 0.037 Ohms 50 Amps 740 W
 
Stator Outside Diameter Body Length Total Shaft Length Shaft Diameter Motor Weight
12-Slot 42.2 mm,  1.661 in. 36.5 mm,  1.437 in. 58.8 mm,  2.315 in. 5.00 mm,  0.197 in. 165 gm,   5.82 oz
 
Test Data From Input 8.0 V 10.0 V 12.0V 14.0V Measured Kv value Measured Rm Value
Sample Motor Io Value 1.362 A 1.434 A 1.595 A 1.814 A 745 RPM/Volt @ 10v 0.0372 Ohms
Prop Chart Data Coming Soon