EFLM4052A Power 52 Brushless Outrunner Motor 590kv

 

Specification:  
Diameter:   50mm (2.0in)
Case Length: 60mm (2.35in)
Weight:  346g (12.2 oz)
Shaft Diameter: 6mm (0.24in)
Input Watts: 1650
Continuous Current:  65A
Max Burst Current: 75A (15 sec)
Cells: 14-20 Ni-MH or 4-6S LiPo
EFLM7210 BL450 890Kv