Tamiya R/C Mini 4WD Ultra-Dash Motor #15307New in original Tamiya package.Usable with : R/C Mini 4WD Series, Mini 4WD Series, Dangun Racer SeriesProper Voltage 2.4 - 3.0VRecommended Torque Load 1.4 - 1.9mN·mRPM (at Recommended Torque Load) 24000 - 27500r/minCurrent Consumption (at Recommended Torque Load) 4.0 - 5.0A