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Home > Transmitters + Receivers > Transmitter + Receiver System (72Mhz) > Receivers (72Mhz) > Receiver – Futaba Standard 72MHz > Transmitters for RC Helicopters (72Mhz) > RC Helicopter Kit, Parts & Upgrades > Helicopter Types > 400-Class RC Helicopters > ESC for 400-Class RC Helicopters > Exceed RC Momentum-40A Brushless ESC for 400/450 Helicopters & Mid-Size Aircrafts

Exceed RC Momentum-40A Brushless ESC for 400/450 Helicopters & Mid-Size Aircrafts

Exceed RC Momentum-40A Brushless ESC for 400/450 Helicopters & Mid-Size Aircrafts
Item# ExceedRC-07E71_ESC-Momentum-40A
$57.00
Out of Stock!

Availability: Restocking in 1 to 3 Weeks
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Model

 Momentum-40A

Manual

 User Manual

Accessory

 LED Program Card  (Purchase separately)  

Preview

Momentum-40A ESC belongs to Exceed RC's "Momentum" series products line, it is the most significant top-class product for aircraft and helicopter. 

1  Typical Applications

1.1 Super powerful  for 450 and 400 class helicopter
 
1.2 Very powerful for middle scale aircraft
 
2  Specification
2.1 Output:  Continuous 40A, burst 60A up to 10 seconds.
2.2 Input Voltage:  2-6 cells lithium battery or 5-18 cells NIMH battery.   
2.3 BEC:  Switching mode DC-DC regulator.  3A@5.25V or 3A@6V switchable by user progromming.
2.4 Control Signal Transmission: Optically coupled system.
2.5 Max Speed:  210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM.
                               (BLM: BrushLess Motor)
2.6 Size:  59mm (L) * 27mm (W) * 12mm (H).
2.7 Weight:  38g. 

 3  Features
3.1 High performance microprocessor brings out the best compatibility with all kinds of motors and the highest driving efficiency.
3.2 Wide-open heat-sink design to get the best heat dissipation effect.
3.3 With 3 types of start mode: Normal / Soft / Very-Soft, compatible with aircraft and helicopter. 
3.4 Smooth, linear, quick and precise throttle response.
3.5 The output voltage of the built-in BEC is switchable by user programming (5.25V or 6.0V).
3.6 Multiple protection features: Low-voltage cut-off protection / Over-heat protection / Throttle signal loss protection
3.7 Perfect governor mode for helicopter.  
3.8 The firmware of the ESC can be updated through the USB adapter on the Professional LCD Program Box.
3.9 User programmable. Several kinds of program methods are supported: transmitter, digital LED program card, advanced professional LCD program box, PC software. Very easy to program the ESC at home or at the flying field.

 
4   Programmable Items
 
These items are all compatiable with the Exceed RC Momentum-40A Brushless ESC for 400/450 Helicopters & Mid-Size Aircrafts

Exceed RC 2.4Ghz RC Transmitter + Receiever (Full Version)

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 Momentum-40A ESC
Super powerful for 400 RC helicopter
 Super powerful for 450 RC helicopter
 Very powerful for middle scale aircraft

Momentum-60A ESC
Super powerful for 450 class helicopter
Very powerful for 500 class helicopter
Very powerful for middle scale aircraft

Momentum-70A ESC
Very powerful for 600 class helicopter (Working with 8 or 10 cells Lipo battery)
Very powerful for giant scale aircraft

Momentum -80A ESC
 Super powerful  for 500 class helicopter
Very powerful for 550 class helicopter
Very powerful for large scale aircraft

Momentum-100A ESC
Super powerful for 550 class helicopter
Very powerful for 600 class helicopter
Very powerful for large scale aircraft

Momentum-120A ESC
Super powerful for 600 class helicopter (Working with 8 or 10 cells Lipo battery)
Very powerful for 700 class helicopter (Working with 10 or 12 cells Lipo battery)
Super powerful for large scale aircraft such as F3A

Momentum-150A ESC
Super powerful for 600 class helicopter (Working with 6 cells Lipo battery)
Very powerful for 700 class helicopter (Working with 6 cells Lipo battery)
Super powerful for large scale aircraft such as F3A (with 6 cells Lipo battery)