A20 Outrunner Series A20 20L Kv (rpm/V) 1122 Max Power (W) 210W Max Amp (15sec) 19A Max Efficiency 85% Io (No load A) 0.85A Rm (Resistance) 0.109Ohm 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 Parkflyer GP M. Super Sportster A20 20L Hacker X-20 EM2200 3S Li-poly 9x6 APC-S Aerobatic/3D Jumping Jack A20 20L Hacker X-20 EM2200 3S Li-poly 10x4.7 APC-S Mini Pattern Quiet Storm A20 20L Hacker X-20 EM2200 3S Li-poly 9x6 APC-S All A20 Motors Include Prop Adapters Mounting Hardware Extra Shafts