1set RC FPV Sunnysky X3520 KV520 KV720 6S Power Brushless Motor For RC Models FPV Quadcopter drones

• Unit Type: Set
• Package Weight: 0.2kg (0.44lb.)
• Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)

Cheap brushless motor outrunner, Buy Quality brushless motor hub directly from China brushless induction motor Suppliers: 1set RC FPV Sunnysky X3520 KV520 KV720 6S Power Brushless Motor For RC Models FPV Quadcopter drones

SUNNYSKY X3520 Outrunner Brushless Servo Motor For RC helicopter
Brand Name: Sunnysky
Item Name: X3520-08 520KV Brushless Motor
KV(rpm/v): 520
Non-load current: 10V/0.9A
Weight: about 205g
Diameter: 42.5mm
Length : 64.2mm/ 45mm (with shaft/ without motor shaft)
Motor Shaft Diameter(mm): 5
Prop adaptor output shaft diameter: 6mm
Recommended: 12×8 APC Propeller, 6S battery, 40A BEC
Specification:
- Model: X3520-06
- KV (rpm/v): 720
- Non-load current: 10V/1.2A
- Weight: 210g
- No. of cells (LIpo): 3-6S
- Max current: 55A (180 seconds)
- Max power: 770W (180 seconds)
- Diameter: 43mm
- Length: 45mm/ 64.2mm (without shaft/ with motor shaft)
- Motor Shaft Diameter(mm): 5
- Prop adaptor output shaft diameter: 6mm
- Internal resistance: 32mΩ
- Max. efficiency current: (15-40A)>78%
- Recommended prop size: 14x7 to 14x8 4S; 12x6 6S
Shipping:
Items will be sent to all the countries over the world, (Russian Post was affect by LCACS, so the local mail delivery services (including EMS) will be delayed many times) The shipping costs to all