For Sport airplanes up to 4.5lbs (2040g) and 3D airplanes up to
3lbs (1360g)
Designed for explosive acceleration and maximum torque
Lightened aluminum can houses high torque rare earth Neodymium
magnets
Double shielded bearings
Virtually maintenance-free; no commutators or brushes to wear out
Two year quality guarantee

Great Planes ElectriFly RimFire .25 42-40-1000 Brushless Outrunner
Electric Motor with prop adapter (GPMQ4906), motor mount and 4.0mm
connectors

45A ESC
Propeller: 10.5E-11x7E
Four 3x8mm flat head machine screws

Can Diameter: 1.7" (42mm)
Can Length: 1.6" (40mm)
Shaft Diameter: 5mm
Shaft Length: .67" (17mm)
RPM/V (kV Rating): 1000
Weight: 4.4oz (125g)
Propeller: 10.5E-11x7E
Input Voltage: 11.1-14.5V (3-4S LiPo)
Max. Constant Current: 45A
Max. Surge Current: 50A
Burst Watts: 740
Max. Constant Watts: 666W
No Load Current: 2.5A

The three-number designation refers to Motor Diameter, Motor Length
and kV Rating.
DO NOT USE Silver Series 45A Brushless ESC (GPMM1840), problems may
result.