Motor Type : High Performance Coreless
Bearing Type : Dual Ball Bearing
English Metric
Torque 4.8/6.0v : 105.54 / 134.71oz. 7.6 / 9.7kg
Speed 4.8/6.0v : 0.13 /0.10 second
Size : 1.6"x 0.8"x 1.5" 39 x 20 x38
Weight : 2.18 oz 62 g