2217-9 950KV Brushless Outrunner Motor for Helicopter Quadcopter Multicopter 4-Pack

Description

1) KV: 950

2) Max Efficiency: 81%

3) Max Efficiency Current: 9-16A (>75%)

4) Current Capacity: 25A/60s

5) No Load Current :10V: 0.5A

6) No. Of Cells: 2-3 Li-Poly/ 8-12 Ni-Mh/Ni-Cd

7) Motor Dimensions: Φ27.5 x 30mm

8) Shaft Diameter: Φ4