Motor 2838 Brushless R/C Boat 13 Turns (B380S) B380S /2838 Turns: 13 Max Amps(A): 37 Resistance: 0.0190 RPM/V: 5300 I0(A) :2.5 Max Power: 300w Li-Po: 2S ESC: 60A MODEL: 5403665 SIZE: Diameter(mm) 28; L(mm) 38 Shaft(mm): §¶3.175