dc micro/hydraulic motor application:Power Tool, Toy Car,Vacuum Cleaner Excellence:1:low noise, 2:low vibration, 3:long life dc micro/hydraulic motor Voltage:12V DCRated Speed:5730 – 13700 rpmRated Output:16.60 – 42.50WMotor Diameter:Φ35.7mmTypical Application:Power Tool, Toy Car, Vacuum Cleaner DC small electrical hydraulic motor