Motor RPM tests without Props
Voltage: 3 V
Current: 0.04 A
Speed: 19000 RPM (no-load speed)
Voltage: 4.5 V
Current: 0.05 A
Speed: 28500 RPM (no-load speed)
Voltage: 6V
Current: 0.08 A
Speed: 37000 RPM (no-load speed)
Parameters with propeller installed:
voltage: 3 V
Current: 0.52 A
Speed: 10500 RPM
Voltage: 4.5 V
Current: 0.95 A
Speed: 13000 RPM
Voltage: 6 V
Current: 1.3 A
Speed: 15000 RPM
Weight: 18 g for single
for CW+CCW weight = 36g