This is a used Rimfire 300 brushless motor, complete with original box, motor mount, prop adapter, prop saver, hardware, and gold plated bullet connectors.
Designed for explosive acceleration and maximum torque
Lightened aluminum can houses high torque rare earth Neodymium
Double shielded bearings
Better cooling means 50% more power than many other Outrunners of
Virtually maintenance-free; no commutators or brushes to wear out
Two year quality guarantee through manufacturer beginning at date of
Great Planes ElectriFly RimFire 28-22-1380 Brushless Outrunner
Electric Motor with leads and 2mm male connectors, motor mount and
built-in prop saver and two O-rings.
Speed control for Brushless Motors such as the ElectriFly Silver
Series 12 (GPMM1810) and the ElectriFly Silver Series 25 (GPMM1820
*GPMM3122 3.5mm ML/2mm FEM BLT ADPT* SEE COMMENTS