Introduction
Thank you for purchasing the Heng Long 1/16 Scale M1A2 Abrams Remote Control Tank. This model is designed to provide a realistic and engaging experience for enthusiasts. This manual provides essential information for the safe operation, setup, maintenance, and troubleshooting of your new RC tank. Please read it thoroughly before use.

Figure 1: Heng Long 1/16 Scale M1A2 Abrams RC Tank
Important Safety Information
To ensure safe operation and prevent damage to the product or injury, please observe the following precautions:
- Adult Supervision: This product is recommended for users aged 14 years and older. Adult supervision is advised for younger users.
- Battery Safety: Use only the specified 3800mAh NiMH rechargeable battery and charger. Do not overcharge or short-circuit batteries. Keep batteries away from heat and open flames.
- Small Parts: This product contains small parts that may pose a choking hazard. Keep out of reach of small children.
- Operating Environment: Operate the tank in open areas, away from people, pets, and obstacles. Avoid operating in wet conditions or on uneven terrain that could cause damage.
- Projectile Warning: The tank fires 6mm BB pellets. Never aim at people or animals. Always wear protective eyewear during operation.
- Smoke Unit: The smoke unit produces non-toxic vapor. Ensure adequate ventilation when using this feature indoors.
Package Contents
Verify that all items are present in the package:
- 1 x Heng Long 1/16 Scale M1A2 Abrams RC Tank
- 1 x 2.4GHz Remote Control Transmitter
- 1 x 3800mAh NiMH Rechargeable Battery
- 1 x Battery Charger
- 1 x Bottle of Smoke Oil
- 1 x Pack of 6mm BB Pellets
- 1 x Set of Tank Accessories (e.g., machine gun, commander figure)
- 1 x Instruction Manual (this document)
Setup Guide
1. Battery Installation (Tank)
- Locate the battery compartment on the underside of the tank.
- Carefully open the battery compartment cover.
- Connect the 3800mAh NiMH battery to the tank's power connector.
- Place the battery inside the compartment and close the cover securely.

Figure 2: Battery Installation
2. Remote Control Battery Installation
Install 6 AA batteries (not included) into the remote control transmitter, observing correct polarity.
3. Pairing the Remote Control
- Ensure both the tank and the remote control are powered off.
- Turn on the tank's power switch.
- Turn on the remote control's power switch. The indicator light on the remote should flash.
- Move the left joystick (throttle) fully forward, then fully backward. The indicator light on the remote should become solid, indicating successful pairing.
4. Attaching Accessories
Carefully attach any loose accessories such as the machine gun, commander figure, or other decorative elements to their designated positions on the tank. Refer to the product packaging or images for guidance.
Operating Your M1A2 Abrams Tank
1. Basic Movement
Use the joysticks on the 2.4GHz remote control to maneuver the tank:
- Forward/Backward: Push both joysticks forward or backward.
- Turning: Push one joystick forward and the other backward to turn in place, or push one joystick more than the other for gradual turns.

Figure 3: Remote Control Functions
2. Turret Control
The tank features a 360-degree rotating turret and a barrel that can be raised and lowered:
- Turret Rotation: Use the dedicated controls on the remote to rotate the turret left or right.
- Barrel Elevation: Use the designated buttons to raise or lower the main gun barrel by approximately 30 degrees.

Figure 4: 360-Degree Turret Rotation
3. Firing Mechanism
To fire 6mm BB pellets, load them into the designated compartment and use the firing button on the remote control. The tank will simulate recoil action upon firing.
4. Sound and Smoke Effects
Activate realistic engine sounds, machine gun sounds, and smoke effects using the dedicated buttons on the remote control. Add smoke oil to the smoke generator as needed.
Video 1: Overview of the Heng Long M1A2 Abrams RC Tank's features and operation.
Video 2: Detailed review showcasing the tank's various functions, including turret movement and sound effects.
Maintenance
Regular maintenance ensures the longevity and optimal performance of your tank:
- Cleaning: After each use, gently wipe down the tank with a dry cloth to remove dust and debris. Avoid using water or harsh chemicals.
- Battery Care: Always fully charge the NiMH battery before storage. If storing for extended periods, charge the battery every 2-3 months to maintain its health. Remove batteries from the remote control when not in use.
- Track Inspection: Periodically inspect the metal tracks for any debris or damage. Ensure the metal sprocket wheel and idle wheel are free from obstructions.
- Smoke Unit: Clean the smoke unit nozzle if smoke production decreases. Use only the recommended smoke oil.
Troubleshooting
If you encounter issues, refer to the table below for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Tank does not respond to remote. | Low battery in tank or remote; not paired; interference. | Charge tank battery, replace remote batteries, re-pair remote, move to an open area. |
| Tank moves slowly or tracks are stuck. | Low tank battery; debris in tracks; damaged gearbox. | Charge tank battery, clear tracks of debris, inspect gearbox for damage. |
| Turret does not rotate or barrel does not move. | Obstruction; internal mechanism issue. | Check for obstructions, ensure tank is powered on and paired. |
| No smoke from smoke unit. | No smoke oil; clogged nozzle; unit not activated. | Add smoke oil, clean nozzle, ensure smoke function is activated on remote. |
| BB pellets do not fire. | No pellets loaded; firing mechanism jammed. | Load pellets, clear any jams, ensure safety button is off. |
Specifications
Key technical details of the Heng Long M1A2 Abrams RC Tank:
- Scale: 1:16
- Model: M1A2 Abrams Tank
- Dimensions (L x W x H): 24.2 x 9.25 x 7.5 inches
- Weight: Approximately 15.52 pounds
- Remote Control Frequency: 2.4GHz
- Tank Battery: 3800mAh High Power Rechargeable NiMH Battery
- Turret Rotation: 360-Degree (Electric Slip Rings)
- Main Gun Elevation: Approximately 30-Degree
- Tracks & Wheels: Metal Tracks, Metal Sprocket Wheel, Metal Idle Wheel, Plastic Road Wheels
- Gearbox: Steel Gear Gearbox
- Features: Sound Effects (Engine, Machine Gun, Cannon), Recoil Action, Smoke Effects Simulator

Figure 5: Tank Dimensions

Figure 6: Metal Components
Warranty and Customer Support
For warranty information, technical support, or replacement parts, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.





