(1)SIZE : 25.70mm(DIA.) x21.20 mm(L) (2)WEIGHT : 44g (3)SHAFT: 2.30mm(DIA.)X13.00mm(L) (4)KV: 2290 (5)MAX A. : 17A (6)BATTERY:3Cell
E0148R~~~~(SHAFT LOCATES ROTOR SIDE)