Standard DC 3.7 to 7.4 V high speed motor
Motor specifications: 15.5*20.2 MM
Motor height: 32 MM
Output shaft: 2.0 MM
Output shaft length: 4 MM
Voltage: 5 V
Current: 0.48 A (blocking over 4A)
Speed: 20000 RPM
Voltage: 3 V
Current: 0.55 A (blocking over 5A)
Speed: 12500 RPM
Weight: 53 g