1. Introduction
This manual provides essential instructions for the proper installation, operation, and maintenance of your CUIPPWRJ Rcinpower GTS V3 1804 Brushless Motor. Designed for various drone applications, including Cinewhoop, racing, and freestyle drones, this motor offers reliable performance. Please read this manual thoroughly before use to ensure optimal functionality and safety.
2. Product Overview
The Rcinpower GTS V3 1804 Brushless Motor is engineered for efficiency and durability in demanding flight environments. It is compatible with 3-6S power systems and is available in 2450KV and 3450KV options to suit different performance requirements.
Key Features:
- Performance: Achieve power with 2450/3450KV options for racing needs.
- Efficiency: Designed to optimize usage, extending flight times.
- Versatility: Compatible with 3-6S systems, adjusting to various racing and freestyle scenarios.
- Durability: Engineered for rugged use, built to withstand intense flying environments.
- Lightweight: Enjoy agile maneuvers without the burden of excess weight for enhanced handling.
Package Contents:
- 1 or 4 x Rcinpower GTS V3 1804 Motor (depending on purchase variant)

3. Setup Instructions
Proper installation is crucial for motor performance and safety.
- Mounting: Securely attach the motor to your drone frame using appropriate screws. Ensure the screws do not penetrate too deeply into the motor base, which could damage internal windings.
- Wiring: Connect the three motor wires to your Electronic Speed Controller (ESC). The order of connection determines the motor's rotation direction. If the motor spins in the wrong direction, swap any two of the three wires.
- ESC Calibration: Calibrate your ESCs according to their specific instructions to ensure proper throttle response and synchronization with the flight controller.
- Propeller Installation: Attach propellers firmly to the motor shafts. Ensure correct propeller direction for lift and stability. Always check for loose propellers before flight.
4. Operating Instructions
Follow these guidelines for safe and effective operation of your brushless motors.
- Pre-Flight Check: Before each flight, inspect all motor connections, propeller tightness, and overall motor condition.
- Battery Compatibility: Use 3-6S LiPo batteries that are compatible with your ESCs and flight controller. Ensure the battery's discharge rate (C-rating) is sufficient for the motor's current draw.
- Throttle Management: Apply throttle smoothly. Avoid sudden, aggressive throttle inputs, especially during initial flights, to prevent unnecessary stress on the motors and ESCs.
- Temperature Monitoring: During and after flight, check motor temperatures. Excessive heat can indicate an issue with propeller choice, ESC settings, or motor overload.
- Propeller Selection: Choose propellers that are appropriate for your drone's weight, motor KV, and intended flight style (e.g., racing, freestyle, cinematic). Incorrect propellers can lead to inefficiency or overheating.
5. Maintenance
Regular maintenance extends the lifespan and ensures consistent performance of your motors.
- Cleaning: Periodically clean the motors to remove dust, dirt, grass, or other debris that may accumulate, especially around the bearings and stator. Use compressed air or a soft brush.
- Bearing Inspection: Check motor bearings for smooth rotation. If you notice any grinding, stiffness, or excessive play, consider replacing the bearings.
- Wire Inspection: Inspect motor wires for any signs of fraying, cuts, or loose connections. Repair or replace damaged wires promptly.
- Screw Tightness: Ensure all mounting screws remain tight. Loose screws can cause vibrations or motor detachment during flight.
- Storage: Store motors in a clean, dry environment away from extreme temperatures and direct sunlight.
6. Troubleshooting
Common issues and their potential solutions:
- Motor Not Spinning:
- Check ESC connection and calibration.
- Verify motor wire continuity.
- Ensure no debris is obstructing the motor bell.
- Motor Overheating:
- Reduce propeller size or pitch.
- Check for short circuits or damaged windings.
- Ensure adequate airflow around the motor.
- Excessive Vibrations:
- Balance propellers.
- Check for bent motor shafts or damaged bearings.
- Ensure motor mounting screws are tight.
- Inconsistent Performance:
- Recalibrate ESCs.
- Inspect for loose solder joints on motor or ESC wires.
- Verify flight controller settings.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | CUIPPWRJ |
| Model Name | CUIPPWRJ123 (GTS V3 1804) |
| KV Options | 2450KV, 3450KV |
| Input Voltage | 3-6S LiPo |
| Item Weight | 14.1 ounces (approx. 400 Grams) |
| Package Dimensions | 1.18 x 0.79 x 0.39 inches |
| Recommended Age | 36 months - 18 years (for drone hobbyists) |
8. Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact the seller directly. CUIPPWRJ is committed to providing quality products and assistance.
Manufacturer: CUIPPWRJ
Seller: cui-us
For further assistance, please visit the seller's support page or contact their customer service.