Hacker A20-50s EVO

 The A20 motors are small outrunner
of our series and provides great
efficiency and light weight.
They’re ideal for small electric airplanes
up to 600g (21oz). Featuring
a Slotted 14-pole outrunner design.
The Curved Neodym-Magnets offer
a perfect gap from the inside of the
rotor for optimal power and efficiency
Spare shafts, Backmount, Prop adapter
and all screws are included.
3,5mm gold bullet connectors are
provided (not with A20-S)els.co

For Full Specs. goto:
www.hacker-motor.com/images/Catalog09/Hacker-2009-WEB%206+7+8.pdf