SPIDER Automation A2217 1500KV Brushless Outrunner Motor | 4mm Shaft & 8–9 Inch Propeller Compatibility for RC Aircraft
Description
The SPIDER Automation A2217 1500KV Brushless DC Outrunner Motor is a compact propulsion motor intended for RC aircraft and multirotor platforms. Its 1500KV rating and stated suitability for 8–9 inch propellers make it an option for aircraft configurations where motor speed, propeller selection, current consumption and available thrust must be considered together.
The motor incorporates a 4.0mm output shaft and is supplied with a pre-wired male banana connector for connection to a compatible electronic speed controller (ESC). Its lightweight 71g construction is relevant to aircraft designs where propulsion-unit mass contributes to the overall weight budget.
Performance measurements are provided for two propeller configurations: GWS8040HD and GWS9050HD. The recorded test points include operating voltage, current, rotational speed and thrust, allowing engineers and system integrators to compare the supplied operating data when assessing a suitable motor–propeller combination. Actual propulsion performance depends on the complete electrical and mechanical configuration.
Key Features & Performance Characteristics
- Brushless Outrunner Architecture: Intended for electrically driven RC aircraft and multirotor propulsion applications.
- 1500KV Motor Rating: Defines the motor’s rotational speed constant and helps guide propeller selection in relation to the applied voltage.
- Compact A2217 Designation: Identifies the supplied motor model for product selection and propulsion-system matching.
- 8–9 Inch Propeller Suitability: The stated propeller range provides a reference for preliminary configuration selection.
- 4mm Output Shaft: Provides the shaft interface for a compatible propeller mounting arrangement.
- Pre-Wired Electrical Connector: Supplied with a male banana connector to simplify connection to a compatible ESC.
- GWS8040HD Test Data: Provides four operating points covering 9.5V to 11V, with recorded current, speed and thrust.
- GWS9050HD Test Data: Provides four operating points covering 6.5V to 8V, with recorded current, speed and thrust.
- Lightweight Motor Assembly: The stated 71g motor weight is useful when calculating aircraft propulsion-system mass.
- Throttle Response: The supplied product information identifies smooth throttle response as a motor characteristic.
- Aircraft Frame Compatibility: Intended for propulsion integration in suitable quadcopter and hexacopter frames.
Applications
The A2217 1500KV motor can be considered for the following aircraft propulsion applications, subject to propeller, ESC, battery and total aircraft load compatibility:
- RC Drones: Electric propulsion for compatible drone platforms requiring a 1500KV brushless motor.
- Quadcopters: Individual motor units for four-motor aircraft configurations.
- Hexacopters: Propulsion integration in six-motor multirotor platforms with suitable motor matching.
- Multirotor Aircraft: Brushless propulsion for aircraft using multiple independently controlled motors.
- Unmanned Aerial Vehicles (UAVs): Motor integration in UAV platforms designed around compatible electrical and mechanical specifications.
- RC Airplanes: Electric propulsion for fixed-wing radio-controlled aircraft with an appropriately selected propeller.
- Propulsion-System Development: Motor selection and evaluation during the design of electrically powered aircraft.
- Motor–Propeller Evaluation: Comparison of the supplied GWS8040HD and GWS9050HD operating data when selecting a propulsion configuration.
- ESC and Battery Matching: Electrical system design using the recorded voltage and current operating points as reference data.
- Aircraft Performance Assessment: Preliminary evaluation of recorded thrust and rotational-speed data during aircraft configuration planning.
Propeller Performance Reference
The following measurements are supplied for two propeller configurations. They provide reference operating points for comparing voltage, current, rotational speed and thrust. The measurements should be treated as configuration-specific data rather than guaranteed performance under every installation condition.
GWS8040HD Propeller Configuration
| Parameter | Recorded Value |
|---|---|
| Operating Voltage | 11V |
| Current | 19.5A |
| Rotational Speed | 13,210 RPM (source value described as “turn”) |
| Thrust | 963g |
| Operating Voltage | 10.5V |
| Current | 17.9A |
| Rotational Speed | 12,730 RPM |
| Thrust | 894g |
| Operating Voltage | 10V |
| Current | 16.6A |
| Rotational Speed | 12,280 RPM (source value described as “turn”) |
| Thrust | 816g |
| Operating Voltage | 9.5V |
| Current | 15.2A |
| Rotational Speed | 11,820 RPM |
| Thrust | 748g |
GWS9050HD Propeller Configuration
| Parameter | Recorded Value |
|---|---|
| Operating Voltage | 8V |
| Current | 18.6A |
| Rotational Speed | 9,030 RPM (source value described as “turn”) |
| Thrust | 816g |
| Operating Voltage | 7.5V |
| Current | 16.9A |
| Rotational Speed | 8,560 RPM |
| Thrust | 739g |
| Operating Voltage | 7V |
| Current | 15.1A |
| Rotational Speed | 8,080 RPM (source value described as “turn”) |
| Thrust | 653g |
| Operating Voltage | 6.5V |
| Current | 13.6A |
| Rotational Speed | 7,680 RPM |
| Thrust | 578g |
Package Includes
- 1 × A2217 1500KV Brushless Outrunner Motor with pre-wired male banana connector.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Type | Brushless DC Outrunner Motor |
| Model | A2217 |
| KV Rating | 1500KV |
| Motor Configuration | Outrunner |
| Output Shaft Diameter | 4.0mm |
| Electrical Connector | Male banana connector, pre-wired |
| Stated Propeller Suitability | 8–9 inch propellers |
| Propeller Test Configuration 1 | GWS8040HD |
| Propeller Test Configuration 2 | GWS9050HD |
| Motor Weight | 71g |
| Application Platforms | Drones, quadcopters, hexacopters, multirotors, RC airplanes and UAVs |
| Motor Type | Brushless DC (BLDC) |
| Connector Configuration | Male banana connector supplied with motor |
| Shipping Weight | 86g |
| Shipping Dimensions | 11 × 6 × 4cm |
Connection & Operating Recommendations
For reliable propulsion-system integration, select the ESC, battery and propeller as a matched combination. The supplied propeller test measurements should be used as reference data, not as a substitute for checking the electrical limits of the complete system.
- ESC Selection: Select a compatible brushless ESC with sufficient current-handling capacity for the intended motor–propeller operating point. Include appropriate headroom for operating conditions and transient loads.
- Battery Matching: Confirm that the battery voltage is suitable for the selected motor and propeller combination. Do not assume a battery cell count from the supplied test measurements alone.
- Propeller Selection: Use the stated 8–9 inch range as an initial reference and verify the exact propeller model, pitch and electrical load before operation.
- Connector Compatibility: Check that the supplied male banana connector matches the ESC-side connection. Confirm polarity and connection integrity before powering the system.
- Shaft Compatibility: Ensure that the propeller adapter or mounting hub is compatible with the 4.0mm output shaft and is securely retained.
- Current Monitoring: Monitor motor current during initial testing and verify that the ESC, battery, wiring and connectors remain within their respective ratings.
- Mechanical Inspection: Check motor mounting security, propeller balance and shaft alignment before operation.
- Controlled Testing: Conduct initial tests in a controlled area with the aircraft securely positioned and personnel clear of the propeller arc.
