T-Motor AT5220B 20-25CC KV380 Motor

T-Motor brushless motors are high-performance brushless motors engineered for high-performance RC aircraft.

T-MOTOR AT5220 BLDC motor features two different mounting options. One for fixed-wing, and another output of the shaft for multi-copter.

The AT5220B works on 6s-12s lipos and is capable to reach currents up to 100A and is suitable for 90E-140E aircraft,corresponding to gasoline engine about 20-25CC.

The AT5220 supports a maximum power of approximately 2700W. Recommended to be used with a 115HV amp ESC.

AT5220B Highlights:

1. Thanks to the solid structure and high-quality materials, the AT52 series engines provide unparalleled reliability and durability, allowing you to fly with confidence.

2.AT52 series engines use imported high-quality bearings and are designed with structural strength to be durable and reliable. Ensuring optimal engine performance and long service life.

3. The steel shaft is divided into a front-out shaft and a rear-out shaft to adapt to various installation methods and meet the needs of different application scenarios.

Includes:

1x T-MOTOR AT5220B Motor

1x Hardware pack

SPECIFICATIONS:

• KV Rating: 380kv
• Weight (Incl. Cable): 465g
• Motor Dimensions: Φ60*120mm
• Internal Resistance: 11mΩ
• Wire Leads: Enameled Wire 100mm
• Shaft Diameter: IN: 10 mm/OUT: 8 mm
• Rated Voltage(Lipo): 6S
• Idle Current(10V): 4.0A
• Peak Current(180s): 100A
• Max Power (180S): 2200W
• Propeller: 18×8, 18×10, 19×10,

Motor Operating Warning and Setup Guidelines

Operating this brushless motor outside of the factory-recommended specifications may cause permanent damage to the motor, battery, or electronic speed controller (ESC) and may void the manufacturer’s warranty. For safe and reliable performance, all power system components must be installed and configured correctly.

We strongly recommend using a watt meter to measure voltage, current (amps), and wattage when setting up a new EDF or RC power system. If measured output exceeds the motor’s rated limits, adjust the ESC timing and throttle calibration to bring performance back within safe operating ranges.

High-voltage (HV) LiPo batteries are not recommended for this motor, as they operate at higher voltages than the motor is designed to handle and may lead to overheating or premature failure.

Following these setup guidelines helps ensure maximum efficiency, long motor life, and dependable performance in your electric ducted fan or RC aircraft system.

Insurance Note:  Fan Jets USA recommends the purchase of shipping insurance. If insurance is not purchased and the package is lost or damaged, the most that can be claimed with the USPS and awarded to the purchaser (shipment recipient) is $50.00.  Fan Jets USA is not responsible for reimbursing the purchaser for the difference in an order of any amount.  Shipping charges are not included in an insurance claim per USPS guidelines.

CA Residents: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov