A20 Outrunner Series A20 22L Kv (rpm/V) 924 Max Power (W) 190W Max Amp (15sec) 17A Max Efficiency 85% Io (No load A) 0.75A Rm (Resistance) 0.089Ohm Shaft Diameter 3mm Gearbox N/A Motor Diameter 28mm Motor Length 32mm Motor Weight 57g Built in Fan Sold Separately Max Rpm 20,000 Poles 14 Case Outrunner ESC Timing 20-25 deg ESC Switching Freq. 8-16KHz
Model type Model name Motor Controller Cells Prop Sailplane Poly-Sergio A20 22L Hacker X-20 EM2200 3S Li-poly 10x6 Folding Sailplane Dreamline Pro E A20 22L Hacker X-20 EM2200 3S Li-poly 10x6 Folding Parkflyer Kadet EP-42 A20 22L Hacker X-20 EM2200 3S Li-poly 10x7 APC-S Foam/3D Foamtana S A20 22L Hacker X-20 EM1350 3S Li-poly 10x3.8 APC-S Aerobatic/3D Angelis 400 A20 22L Hacker X-20 EM2200 3S Li-poly 11x3.8 APC-S All A20 Motors Include Prop Adapters Mounting Hardware Extra Shafts