Brand Name: FMS
Dimension: Ф28.4*87.7mm
Weight (not including connectors): 101G
Voltage: 3S
Max Current: 3.5A
Length of Front Shaft: 25.5mm
ESC: 35-45A
Lamination Thickness: 22mm
Magnet Type: N45H
Kv: 3900KV
Max Current: 40A
Resistance: No
Max Voltage: 13V
Power: 400W
Shaft A: 4mm
Length B: 60.2mm
Diameter C: 28.4mm
Can Length D: 34.2mm
Total Length E: 87.7mm
Items: 64mm Ducted Fan (11-blades)

Package Included:
1X FMS 2840 KV3900 3S Outrunner Brushless Motor