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Great Planes - GPMG5215   735557352158 0735557352158
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Great Planes Ammo 28-45-2700 In-Runner Brushless Motor
Great Planes Ammo 28-45-2700 In-Runner Brushless Motor
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Instruction Manuals: Manual 1 (512 KB)
Parts Saver Eligible:Yes
Tower Catalog Page: 63

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Tech Notes
This is the Great Planes ElectriFly Ammo
28-45-2700kV Brushless Electric Motor.


Up to 89% efficient and virtually maintenance-free; no brushes to
wear out
Powered by "rare earth" Neodymium magnets for high torque and
unmatched heat resistance
Pre-installed gold plated connectors for plug and play operation
when used with compatible ElectriFly Silver Series Brushless speed
Double Shielded Bearings
Two year warranty


Great Planes ElectriFly Ammo 28-45-2700kV Brushless Electric Motor
with M3x5 Male Connectors Soldered on.
Three 3.5mm Female Connectors.


Installing in model and connecting to speed control


Motor Diameter: 1.1" (28mm)
Motor Length: 1.77" (45mm)
Motor Shaft Diameter: .125" (3.175mm)
Motor Shaft Length: .6" (15.25mm)
Wire Length: 2" (52mm)
Mounting Hole Diameter: .09" (2.5mm)
Between Mounting Holes: .51" (13mm)
Weight: 4.6oz (133g)
RPM/V (kV): 2700kV
Resistance: .37ohms
Maximum Constant Watts: 518W
Maximum Surge Watts: 925W
Maximum operating temperature: N/A
Maximum RPM: N/A
Magnet: Neodymium
Input Voltage: 7.4V-18.5V
No Load Current: 1.5A
Max Constant Current: 28A
Max Surge Current: 50A
Prop Range: 8x6E-14x7E

**N/A: Information not supplied from Manufacturer at time of writing**


The Ammo motors are labeled to provide the most information at a
glance. For example: the 28-45-2700kV is 28mm in diameter, 45mm long
and has a kV (rpm-per-volt) of 2700rpm.

JiM 7.28.06

– If you need more information, use these Great Planes resources –
Email: airsupport@greatplanes.com
Web Site: http://www.greatplanes.com/
Phone: 217-398-8970
  Postal Address:
Great Planes

Click here for Units of Measure Conversion Calculators

Parts Compatibility
Parts Compatibility for Great Planes Ammo 28-45-2700 In-Runner Brushless Motor
This item is an optional part for the following:
 LXMAE5 Heli-Max MX450 XS ARF  (Parts List)

Accessories Needed

Accessories for the Great Planes Ammo 28-45-2700 In-Runner Brushless Motor

      Optional Accessories
  Special Stock Number Product Description Parts Saver Eligible Tower's
Low Price
Click to Order Quantity Needed In Cart? Stock
 LXWVT4 Great Planes Planetary Gear Drive 24-28mm Ammo Motors
Add to Wish List
39.99   Mid Mar
 LXLCL4 Great Planes Brushless Motor Mount Medium Motors
Add to Wish List
15.99   Early Mar
 LXMSF1 Great Planes Set Screw Prop Adapter 3.0mm to 5mm
Qty Discount Available
3.59   In Stock
 LXMSG2 Great Planes Collet Prop Adapter 3mm - 5mm Prop Shaft
Add to Wish List
3.59   Early Mar
Subtotal for this Group of Accessories: 63.16  

      Optional Accessories

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