Specifications:
-KV (rpms per volt): 420; 400
-No load current: 2.8A @10V (420KV); 1.65A @10V (400KV)
-Resistance: 0.029 ohm (420KV); 0.034 ohm (400KV)
-Watts: up to 1600 (420KV); up to 1500 (400KV)
-Continuous Current: 60A (420KV); 55A (400KV)
-Max Burst Current: 72A (420KV); 65A (400KV) at 10 seconds
-Cells: 5–7S Li-Po
-Recommended Props: 14x8 to 16x10 (buy separately)
-Slots, Poles: 12, 14
-Motor Diameter: 50 mm
-Shaft Diameter: 6.0 mm
-Weight: 408 g