Ideal For 1/8 , 1/10 Scale Buggies, Monster Trucks, Giant Scale Aircraft, 600-700 Helis CCPMTorque: 24.9 kg-cm (6.0V) / 30.4 kg-cm (6.8V)Speed: 0.159 s (6.0V) / 0.14 s (6.8V)Weight: 57.44 gDimensions: 40 x 20 x 37 mmOperating Voltage: 3.8 - 6.8 V DC VoltsStall Current (at locked load): 4.1A (6.0V) / 4.6A (6.8V)Working frequence: 1520µs / 333hzDead band: 0.0008ms (Default)Bearing Type: 2BB Motor Type: Japan High Quality Coreless MotorGear Type: Chrome-Titanium alloy gear