1. Product Overview
The JJRC YL85/YL86 is a 2.4G RC quadcopter designed with a fighter jet aesthetic, featuring a camera, LED night navigation lights, and various flight capabilities. It is suitable for recreational use and offers an engaging flying experience for users aged 14 and above.
Figure 1: YL85/YL86 Fighter Jet Drone with Remote Control
Key Features:
- Camera for photo/video recording
- Fixed height hover (Barometric Altitude Hold)
- One-click takeoff and landing
- 360° rolling stunts
- Four-way fine-tuning
- High brightness LED lights for night navigation
- Three-speed switching
- Headless mode for easier control
- 2.4G wireless signal for remote control
- Modular battery design for easy replacement
- Fully enclosed propeller protection for safe flight
2. Package Contents
Please check the contents of your package upon receipt. The package may vary slightly depending on the specific configuration (YL85 with standard remote or YL86 with screen remote).
Figure 2: Configuration 1 (Deluxe version with Screen Remote Control) Package Contents
Figure 3: Configuration 2 (Entry-level Regular Remote Control) Package Contents
Standard Package Includes:
- Fighter Jet Drone (YL85 or YL86 model)
- Remote Controller (Standard or with Screen)
- USB Cable
- Operating Instructions (this manual)
- Batteries (for drone, 3.7V Lithium battery)
- Spare Propellers
Additional Items for YL86 (with Screen Remote Control):
- Memory Card
- USB Card Reader
3. Setup
3.1 Drone Battery Installation
- Ensure the drone is powered off.
- Locate the modular battery compartment on the drone.
- Insert the 3.7V Lithium battery into the compartment, ensuring correct polarity.
- Close the battery compartment securely.
Figure 4: Modular Battery Installation
3.2 Remote Control Battery Installation
- For YL86 Remote Control (with Screen): The remote control uses a 3.7V 500mAh rechargeable battery. Connect the remote control to a USB power source using the provided USB cable to charge.
- For YL85 Remote Control (Standard): The remote control requires 3 AAA batteries (not included). Open the battery compartment on the back of the remote control, insert the batteries with correct polarity, and close the compartment.
3.3 Pairing the Drone and Remote Control
- Place the drone on a flat, level surface.
- Power on the drone. The LED lights on the drone will flash.
- Power on the remote control.
- Push the left joystick (throttle) all the way up, then all the way down. The remote control will beep, and the drone's LED lights will become solid, indicating successful pairing.
4. Operating Instructions
4.1 Remote Control Layout and Functions
Figure 5: Standard Remote Control Functions
Figure 6: Screen Remote Control Functions
4.2 Basic Flight Operations
- One-Click Takeoff: After pairing, press the one-click takeoff/landing button (often indicated by an arrow pointing up) to automatically launch the drone into a stable hover.
- Throttle Control (Left Joystick): Push up to ascend, pull down to descend.
- Directional Control (Right Joystick): Push forward to fly forward, pull back to fly backward, push left to fly left, push right to fly right.
- Fine-Tuning: Use the fine-tuning buttons (usually arrows around the center) to correct any unwanted drifting during flight.
- One-Click Landing: Press the one-click takeoff/landing button again to automatically land the drone.
Figure 7: One-Click Takeoff and Landing
4.3 Advanced Flight Modes and Features
- 3-Speed Mode: Press the speed adjustment button on the remote control to cycle through low, medium, and high-speed settings. This allows for different flight experiences based on skill level and environment.
- Headless Mode: Activate headless mode (refer to remote control diagram for button) to fly the drone without needing to orient its front. The drone will move relative to the pilot's position, making it easier for beginners.
- 360° Stunt Roll: Press the 360° roll button and then move the right joystick in any direction to perform an aerial flip.
- Fixed Height Hover (Barometric Altitude Hold): The drone automatically maintains its altitude, allowing for stable flight and easier control.
- Real-time Image Transmission (YL86 with Screen Remote): The screen remote control provides a real-time view from the drone's camera, allowing you to capture photos and videos directly.
Figure 8: Key Flight Features
Video 1: Demonstration of drone features including one-click takeoff, barometric altitude hold, high-definition camera, real-time video transmission, three-speed mode, flexible control, flying mode, quadrotor power motor, modular battery, fully enclosed protection, one-click shooting, one-click hover, one-click stunt roll, and one-click landing.
5. Maintenance
5.1 Battery Care
- Always use the provided USB charging cable for the drone battery and YL86 remote control battery.
- Do not overcharge or over-discharge the batteries.
- Store batteries in a cool, dry place away from direct sunlight and extreme temperatures.
- If the drone will not be used for an extended period, remove the batteries from both the drone and the remote control.
5.2 Cleaning
- Use a soft, dry cloth to clean the drone and remote control.
- Avoid using water or chemical cleaners, as they may damage electronic components.
- Ensure no dust or debris accumulates around the propellers or motors.
5.3 Propeller Replacement
- If a propeller is damaged, replace it with a spare propeller from the package.
- Carefully remove the damaged propeller and install the new one, ensuring it is securely attached.
6. Troubleshooting
- Drone not responding to remote: Ensure both the drone and remote are fully charged and properly paired. Re-pair if necessary.
- Unstable flight/drifting: Perform a one-click calibration (refer to remote control diagram) on a flat surface. Use the fine-tuning buttons to correct minor drifts.
- Drone not taking off: Check if propellers are installed correctly and not obstructed. Ensure battery is fully charged.
- Poor camera feed (YL86): Ensure the drone and remote are within effective range. Check for interference from other 2.4G devices.
- Short flight time: Ensure the battery is fully charged before each flight. Flight time can be affected by aggressive flying or strong winds.
7. Specifications
| Attribute | Value |
|---|---|
| Brand Name | JJRC |
| Type | HELICOPTER |
| Material | Plastic |
| Recommend Age | 14+y |
| Indoor/Outdoor Use | Indoor-Outdoor |
| Video Capture Resolution | 480P SD |
| Controller Mode | MODE2 |
| Control Channels | 4 channels |
| Flight Time | 5~10 minutes |
| Remote Distance | 50m |
| Controller Battery (YL86) | 3.7V 500mAh Rechargeable |
| Controller Battery (YL85) | 3 AAA Batteries (Self-provided) |
| Is Batteries Included | Yes (for drone) |
| Aerial Photography | Yes |
| Features | App-Controlled (for real-time view on YL86) |
| Drone Weight | 50g |
| Takeoff Weight | 50g |
| Anti-wind Ability | <10 km/hour |
| Is Electric | Lithium battery |
| Drone Dimensions (YL86) | 24cm x 15.2cm x 3.7cm |
| Drone Dimensions (YL85) | 22cm x 14cm x 4cm |
8. User Tips
- For optimal flight stability, ensure the drone is calibrated on a flat surface before each flight.
- When flying indoors, be mindful of obstacles and use the lower speed settings.
- Practice basic controls in an open area before attempting advanced stunts.
- The fully enclosed propeller protection helps prevent damage during minor collisions, but always aim for clear flight paths.
- If using the YL86 with the screen remote, ensure the memory card is inserted correctly to save photos and videos.
9. Safety Information
⚠️ For recreation use only. Illegal modification of drones/planes is prohibited. Please also pay attention to the relevant laws and regulations on the use of drones/planes in your country/area to ensure legal use.
- Always operate the drone in open areas, away from people, animals, and obstacles.
- Do not fly near airports, restricted airspace, or sensitive facilities.
- Maintain a safe distance from power lines, trees, and water bodies.
- Never fly the drone in strong winds or adverse weather conditions.
- Adult supervision is recommended for users under the age of 14.
- Do not touch the propellers when they are spinning.
- Turn off the drone and remote control when not in use.
10. Warranty and Support
For any issues or questions regarding your JJRC YL85/YL86 drone, please contact the seller or manufacturer's customer support. Keep your purchase receipt as proof of purchase for warranty claims.
