1. Safety Information
Please read all safety warnings before operating the product. Failure to do so may result in injury or damage.
- Choking Hazard: Small parts. Not suitable for children under 3 years.
- Adult supervision is recommended for children operating this product.
- Do not operate the RC car near people, pets, or obstacles.
- Keep fingers, hair, and loose clothing away from the tires and moving parts.
- Do not submerge the remote control in water. The car is designed for water use, but the remote is not.
2. What's in the Box
Verify that all components are present:
- Exost 360 Aquacross RC Car
- Remote Control
- Product Manual (this document)

Image: The Exost 360 Aquacross RC Car and its accompanying remote control.
3. Setup
3.1 Battery Installation
The RC car receiver requires 4 AA batteries (not included). The transmitter (remote control) requires 1 9V battery (not included).
- For the RC Car: Locate the battery compartment on the underside of the car. Use a small screwdriver to open the battery cover. Insert 4 AA batteries, ensuring correct polarity (+/-). Replace the cover and secure with the screw.
- For the Remote Control: Locate the battery compartment on the back of the remote control. Open the cover. Insert 1 9V battery, ensuring correct polarity (+/-). Replace the cover.

Image: View of the car's underside, highlighting the battery compartment for AA batteries.

Image: The remote control for the Exost 360 Aquacross, where the 9V battery is installed.
3.2 Tire Inflation
The Exost 360 Aquacross features inflatable tires. Inflate the tires with the built-in air pump until they are firm but not overinflated. This ensures optimal performance and shock absorption.
4. Operating Instructions
4.1 Powering On
Turn on the power switch on both the RC car and the remote control. The indicator light on the remote should illuminate, indicating a successful connection.
4.2 Basic Controls
The 2.4Ghz control system provides precise movement and steering. Use the joysticks on the remote control to maneuver the car:
- Left Joystick: Controls forward and backward movement.
- Right Joystick: Controls left and right steering.
4.3 All-Terrain and Stunt Performance
The Exost 360 Aquacross is designed for all-terrain use, including land and water, and features 360-degree stunting capabilities thanks to its revolutionary inflatable tires and shock-absorbing design.
- Land Operation: Drive on various surfaces such as pavement, grass, and dirt. The inflatable tires provide excellent grip and shock absorption.
- Water Operation: The car is amphibious. Drive it directly into shallow water. The unique tire design allows it to propel itself through water.
- Acrobatic Flips & Stunts: Experiment with rapid changes in direction and speed to perform impressive 360-degree spins and flips. The car's durable design allows it to withstand impacts from stunts.

Image: The Exost 360 Aquacross RC Car demonstrating its amphibious capability by driving through water.

Image: A child kneeling and operating the Exost 360 Aquacross RC Car with the remote control.
5. Maintenance
Proper maintenance will extend the life of your Exost 360 Aquacross RC Car:
- Cleaning: After use, especially after operating in water or dirty environments, wipe down the car with a damp cloth. Do not use harsh chemicals. Ensure the car is dry before storing.
- Battery Care: Always remove batteries from both the car and the remote control when not in use for extended periods to prevent leakage.
- Tire Pressure: Periodically check the tire pressure and re-inflate if necessary to maintain optimal performance.
- Storage: Store the RC car and remote control in a cool, dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
If you encounter issues with your Exost 360 Aquacross, try the following solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Car does not respond to remote. | Low batteries in car or remote; Car/remote not turned on; Out of range. | Replace batteries; Ensure both are switched ON; Bring car closer to remote. |
| Poor performance or stunts. | Under-inflated tires; Obstructions in moving parts. | Inflate tires to proper firmness; Check for debris around axles/tires and remove. |
| Car stops unexpectedly. | Low battery power; Overheating (rare). | Replace batteries; Allow car to cool down for 15-20 minutes. |
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 12.01 x 3.94 x 7.87 inches |
| Item Weight | 1.38 pounds |
| Item Model Number | 5529851 |
| Manufacturer Recommended Age | 5 - 8 years |
| Car Battery Requirements | 4 AA batteries (not included) |
| Remote Battery Requirements | 1 9V battery (not included) |
| Control Frequency | 2.4Ghz |
| Country of Origin | China |
| Release Date | February 13, 2023 |
| Manufacturer | Silverlit |
8. Warranty and Support
For warranty information or technical support, please contact Silverlit customer service. You can find more information and contact details by visiting the official Silverlit Store:





