Specifications: Rated Voltage: 6V Speed: 20000RPM Material: Metal Net Weight: 230g Application: Motor is used in the majority of kids , can replace the 550 motor directly Packages: - 1 x DC Motor - 1 x S-gear - 1 x B-gear Note: The power is relatively large and the current is very high. Before you change, please ensure that your car can withstand, otherwise it is easy to burn. 1 pcs RS550 6V 20000 Rpm universal Drive motor Motor is used in the majority of kids Ride On Car Specific Children Riding Toys Package contains 1Pcs Motor, 1Pcs S-gear and 1Pcs B-gear Gear is not mounted on the motor, but in the package