POWTAXBJGDSpecifications:180 electronic starter, good workmanship, good performance, 3-6v can supply power, high speed, is good electronic starter for DIY enthusiasts to make model !Model: 180-2848 electronic starterVoltage: DC 3-6VMeasured parameters:When the power supply is 3V, the no-load current is about 0.16A, and the rotation speed is about 10000rpm.When the power supply is 6V, the no-load current is about 0.23A, and the rotation speed is about 20000rpm.electronic starter Specification: 15.5*20.4mmelectronic starter Length: 32mmOutput Shaft Diameter: 2mmOutput Shaft Length: 6.5mmFixed aperture: 2mmFixed hole distance: about 12.5mmWeight: 32gPackage included:electronic starter x1.