Happymodel EX1404-2750kv 8.7g Brushless Outrunner Motor 2S

Description

Happymodel EX1404-2750kv 9g Brushless Outrunner Motor 2S
This is a high quality and very efficient motor.
Happymodel’s new line of brushless motors are simply amazing. Originally designed for drones, they also work well on fixed wing aircraft with normal sized props. They feature very high quality materials and workmanship unmatched in any other motors in this class that we have tested here at Buzzard Models. Their performance is also best in class in both thrust to weight ratio and efficiency in grams of thrust per watt. This is a high quality and very efficient motor. The outer portion of the motor shaft measures 1.5mm dia. which is a press fit for many multirotor props on the market. We also have a special “short” propsaver available for these to work with standard 4mm bore props. Also available is a fiberglass “X” motor mount with the proper length mounting screws.
Propeller Saver O Ring adapter 1.5mm shaft brushless motor prop SHORT 4mm bore
Specifications:
Mode: EX1404
KV: 2750KV
Configu-ration:9N12P
Stator Diameter:14mm
Stator Length:4mm
Shaft Diameter: F1.5mm
Motor Dimension(Dia.*Len):F17.8mmx17.6mm
Weight(g):8.7g
No. of Cells(Lipo): 1-4S
Recommended setup: 2S lipo and an Orange GF 5030 prop
Features:
1.25mm pitch 3P Molex picoblade connector factory installed.
Very high quality curved magnets
Very high quality machining work
Rubber strain relief on quality silicone wires
High efficiency and smooth
Dual bearing design
ESC
Prop
Volts
Amps
Watts
Thrust
Efficiency g/w
Thrust to Weight
MX-12A
Orange GF 5030
7.00
2.5
17.30
130
7.51
14.94
MX-12A
GF4024
7.00
1.73
12.00
83
6.92
9.54
MX-12A
Orange GF 6030
7.00
3.45
24.00
162
6.75
18.62
MX-12A
HQ T5x3
7.00
2.9
20.00
124
6.20
14.25
MX-12A
GWS 4540
7.00
2.82
19.74
115
5.83
13.22
MX-12A
GF6026
7.00
4.1
28.75
160
5.57
18.39
MX-12A
GWS 5043
7.00
3.5
24.50
135
5.51
15.52
MX-12A
GF4024
10.50
3.15
33.00
165
5.00
18.97
Ships worldwide USPS within 24 hours except on sunday.
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