Introduction
This manual provides essential information for the safe and effective operation of your Rcabcar Double Sided RC Stunt Car, Model 3855. This 4WD off-road vehicle is designed for dynamic stunts, including 360-degree rotations and flips, and features all-terrain capabilities. Please read these instructions thoroughly before use.
Safety Information
- Not suitable for children under 3 years due to small parts.
- Adult supervision is recommended during operation.
- Avoid operating near water, heat sources, or electrical outlets.
- Do not disassemble or modify the product.
- Ensure batteries are inserted with correct polarity.
- Remove batteries from the remote control and car when not in use for extended periods.
- Do not mix old and new batteries, or different types of batteries.
Package Contents
Verify that all items listed below are included in your package:
- 1x Stunt Car
- 1x Remote Control
- 1x USB Charging Cable
- 1x Lithium Battery (for car)
- 1x Screwdriver

Image: Package contents showing the stunt car, remote control, charging cable, lithium battery, and screwdriver.
Setup
1. Remote Control Battery Installation
The remote control requires 2x AA batteries (not included). Open the battery compartment on the back of the remote control and insert the batteries, ensuring correct polarity. Close the compartment securely.

Image: Remote control diagram indicating AA battery placement.
2. Car Battery Installation & Charging
The stunt car uses a 3.7V Li-ion rechargeable battery. Use the provided screwdriver to open the battery compartment on the car. Connect the lithium battery to the car's connector, then place it inside the compartment and secure the cover. To charge, connect the USB charging cable to the battery and plug the USB end into a compatible USB power adapter (not included). The charging indicator will show the charging status. A full charge takes approximately 60 minutes and provides about 30 minutes of playtime.

Image: Visual guide for installing the car's rechargeable battery.

Image: Instructions for charging the car's lithium-ion battery via USB.
3. Powering On & Pairing
Turn on the car by pressing and holding the power button for 3 seconds. Turn on the remote control using its ON/OFF switch. The car and remote will automatically pair using 2.4Ghz anti-interference technology, allowing multiple cars to operate simultaneously without interference.
Operating Instructions
Basic Controls
- Forward/Backward: Use the left joystick on the remote control.
- Left/Right Turn: Use the right joystick on the remote control.
- 360-Degree Rotation: Push both joysticks in opposite directions (one forward, one backward) to perform a spin.
Stunt Functions
The car is designed for various stunts, including 360-degree rotations and 180-degree flips. Its double-sided design allows it to continue driving even after flipping over. The flexible axles enable dynamic movements and obstacle climbing.

Image: Visual representation of the car's stunt capabilities.
All-Terrain Driving
Equipped with shockproof, non-slipping rubber tires and powerful electric motors, the car can operate on various surfaces such as grass, pavement, stone roads, sand, and carpet.

Image: The stunt car demonstrating its all-terrain capabilities.
Lighting Effects
The car features cool lighting effects, including LED lights on the front and rear, enhancing visibility and visual appeal during operation.

Image: Detail of the car's LED lights.
Official Product Videos
Tecnock Remote Control Stunt Car for Kids
Video: This video demonstrates the various stunt movements, colorful night lights, and all-terrain capabilities of the Tecnock Remote Control Stunt Car. It shows the car performing flips, spins, and driving on different surfaces, highlighting its agility and durability.
RC Stunt Car
Video: This video showcases the RC Stunt Car's ability to perform various tricks and navigate different environments. It highlights the car's robust design and responsive controls, making it suitable for active play.
Maintenance
- Clean the car regularly with a soft, dry cloth. Avoid using water or harsh chemicals.
- Inspect tires and axles for any debris or damage after off-road use.
- Store the car and remote control in a cool, dry place away from direct sunlight.
- Ensure batteries are fully charged before storage to prolong their lifespan.
Troubleshooting
- Car not responding: Check if both the car and remote control are powered on. Ensure batteries are charged and correctly installed. Re-pair the devices if necessary.
- Poor performance: Recharge the car's battery. Ensure the remote control batteries are fresh. Check for any obstructions in the wheels or axles.
- Interference: If multiple RC cars are operating, ensure they are on different channels (if applicable) or maintain sufficient distance to avoid signal interference.
Specifications
| Feature | Detail |
|---|---|
| Model Number | 3855 |
| Brand | Rcabcar |
| Package Dimensions | 6.54 x 5.91 x 4.65 inches |
| Item Weight | 15.8 ounces |
| Recommended Age | 36 months - 12 years |
| Car Battery | 3.7V Li-ion (Rechargeable) |
| Remote Control Batteries | AA batteries (Required, not included) |
| Control Frequency | 2.4Ghz |
| Material | Non-toxic ABS plastic, Rubber tires |
Warranty and Support
For warranty information or customer support, please refer to the contact details provided on the product packaging or visit the official Rcabcar website. Keep your purchase receipt for any warranty claims.