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Take a quick test to find the right propeller for you.
T-Motor AT7224 40CC KV190 is a high-torque electric motor designed for fixed-wing aircraft and multirotor UAV propulsion systems. Its removable propeller adapter supports different mounting methods for fixed-wing and multirotor platforms. The motor features high-temperature military-grade wire, a heat-dissipation structure, imported bearings and a reinforced shaft-locking design with a cross-type shaft, C-clip and shaft collar. The AT7224 KV190 test data includes 21×10 and 22×10 propeller configurations, providing reference information for propeller matching and propulsion-system evaluation.
High-Torque Aircraft Motor
KV190 · Fixed-Wing and Multirotor Applications
High-Torque Motor for Aircraft Propulsion
Flexible Mounting for Different Aircraft Platforms
The AT7224 uses a removable propeller adapter that supports different installation methods for fixed-wing aircraft and multirotor UAVs. This design allows the propeller adapter and motor mounting arrangement to be selected according to the aircraft structure and propulsion layout. Confirm the required adapter, propeller direction and mounting hardware before installation.
High-Torque Output with Heat Dissipation Design
The AT7224 features a high-torque motor structure with an airflow-oriented heat dissipation design. Its motor construction is intended to support stable propulsion operation in aircraft applications, while the provided test data can be used as a reference for evaluating propeller selection, current demand, RPM, thrust and efficiency.
Technical Parameters
· Product Type: High-torque electric aircraft motor
· Model: AT7224 KV190
· Product Class: 40CC
· Applications: Fixed-wing aircraft and multirotor UAVs
· Mounting: Removable propeller adapter
· Tested Propeller Configurations: 21×10 and 22×10
· Motor Winding: KV190
· Wire Type: 220°C high-temperature military-grade wire
· Shaft Safety: Cross-type shaft, C-clip and shaft collar
· Cooling: Structural heat dissipation design
· Bearings: Imported high-quality bearings
· Test Data: Voltage, current, power, RPM, torque, thrust and efficiency
· Test Reference: AT7224 KV190 bench data with 21×10 and 22×10 propellers
Want to Choose the Right Products for You?
Take a quick test to find the right propeller for you.
Propeller Matching and KV190 Test Reference
· Motor Model: AT7224 KV190
· Tested with 21×10 and 22×10 propeller configurations
· Test data includes voltage, current, power, RPM, torque, thrust and efficiency
· The provided KV190 data covers different throttle levels for propulsion-system comparison
· Motor surface temperature is recorded under the stated test conditions
· Bench-test data is for reference only and should be verified with the complete aircraft system
· Final propeller selection should consider aircraft weight, battery, ESC, cooling and flight conditions
Package Contents and Shipping Confirmation
· Motor: 1 piece
· Parts bag: 1 set
· The parts bag contains the mounting and shaft-related components shown in the package image.
· Please confirm the final package contents, propeller adapter, mounting hardware and accessories before ordering.
· The actual shipping configuration is subject to the final quotation and order confirmation.
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Installation and Propeller Matching Notice
· Confirm the propeller size, rotation direction and adapter configuration before installation.
· The removable propeller adapter supports fixed-wing and multirotor mounting methods; select the correct installation arrangement for the aircraft structure.
· Check the cross-type shaft, C-clip, shaft collar and other locking components before every flight.
· The 220°C specification refers to the high-temperature wire material and does not represent the complete motor operating temperature.
· Match the motor with a suitable ESC, battery, propeller and cooling system before operation.
· The provided AT7224 KV190 test data is bench-test reference data and should not be treated as a guaranteed aircraft performance result.
· Monitor current, motor temperature, vibration and shaft security during initial system testing.
· Confirm final package contents and mounting hardware before purchase.
