Oversky Rc DP03 3.5g Brushless Outrunner Motor
1S Version 7800KV 4-Pack
**Includes 4 Motors**
KV:7800
Idle current:0.18A/3.5V
Max current:2.95A
Shaft:1.5mm
Test result on 75mm propeller:Full throttle 45g/2.95A/3.7V
Half throttle 21g/1.2A/3.7V
Below half throttle 13g/0.65A/3.7V
As it is a very small motor, propeller saver is not recommended,
because the propeller saver will be too heavy compare with such a small
motor, you can use a plastic tube on the shaft and push the propeller
onto the shaft. Diameter of the motor is 14mm Shaft is 1.5mm Screw hole
spacing is 8.5mm, the screw is M1.4*3

Motors will run on 2s with drilled out micro Hubsan 3-Blade props like these:
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