Introduction
This manual provides essential instructions for the assembly, operation, and maintenance of your Exost Build 2 Drive Race Car. The Exost Build 2 Drive series offers a unique experience where you can construct your own RC race car using over 20 easy-to-assemble parts, requiring no screws. The vehicle features 2.4Ghz full control and a 2-gear speed control for precise handling and quick acceleration. It is equipped with rechargeable batteries for convenience. Please read this manual thoroughly before using the product to ensure safe and optimal performance.
Safety Information
For external use only. Avoid contact with eyes. Keep away from naked flame or direct heat sources. This product is recommended for ages 5-10 years. Adult supervision is advised during assembly and operation, especially for younger users. Do not modify the product or its components, as this may lead to malfunction or injury.
What's in the Box
Your Exost Build 2 Drive Race Car package includes the following components:
- Toy Vehicle (unassembled parts)
- Remote Control
- Rechargeable Battery for the vehicle
- USB Charging Cable (not explicitly listed but implied for rechargeable battery)
- Accessories (e.g., drifting hard tires, traffic cones for red model; hooks and winch for blue model)

Image: The red Exost Build 2 Drive Race Car, fully assembled, shown alongside its drifting tires and orange traffic cones.

Image: The blue Exost Build 2 Drive Race Car, fully assembled, shown with its specialized hooks and winch accessories.
Assembly and Setup
The Exost Build 2 Drive Race Car is designed for easy assembly with over 20 snap-in parts, requiring no screws. Follow these general steps:
- Unpack Components: Carefully remove all parts from the packaging. Organize them to ensure all pieces are present.
- Assemble Chassis: Begin by connecting the main chassis components. The parts are designed to snap together securely.
- Install Motor and Gears: Integrate the detailed motor and gear components into the chassis structure.
- Attach Wheels: Securely attach the wheels to the axles. Ensure they rotate freely.
- Mount Body Panels: Snap the body panels onto the assembled chassis.
- Insert Rechargeable Battery: Locate the battery compartment on the vehicle and insert the fully charged rechargeable battery. Ensure correct polarity.
- Install Remote Control Batteries: Open the battery compartment on the remote control and insert the required batteries (not specified in product data, typically AA or AAA, refer to remote for details).
- Attach Accessories: Depending on your model, attach the drifting tires, traffic cones, or the hooks and winch as desired.
Refer to the visual diagrams on the product packaging or included quick-start guide for specific part identification and assembly sequence.
Operating Instructions
Your Exost Build 2 Drive Race Car operates on a 2.4Ghz frequency, allowing for precise control and multiple cars to operate simultaneously without interference.

Image: A close-up view of the Exost remote control, highlighting its trigger and steering wheel.
- Power On: Turn on the power switch on the vehicle and then on the remote control. The indicator lights should illuminate.
- Pairing: The vehicle and remote control should automatically pair. If not, turn both off and on again.
- Driving Forward/Backward: Use the trigger on the remote control to move the car forward (pull) or backward (push).
- Steering: Rotate the steering wheel on the remote control left or right to change the car's direction.
- Speed Control: The car features a 2-gear speed control. Consult your remote control or vehicle for the specific button or switch to toggle between speed modes (e.g., for quick acceleration).
- Drifting Challenges (Red Model): Utilize the included drifting tires and traffic cones to set up and practice drifting maneuvers.
- Pulling Power Challenges (Blue Model): Use the hooks and winch to test the pulling capabilities of your vehicle.
- Power Off: When finished, turn off the vehicle first, then the remote control, to conserve battery life.
Maintenance
Proper maintenance will extend the life and performance of your Exost Build 2 Drive Race Car.
- Cleaning: Use a soft, dry cloth to wipe down the vehicle and remote control after each use. Avoid using water or chemical cleaners, as they can damage electronic components.
- Battery Care: Always fully charge the vehicle's rechargeable battery before use. Do not overcharge. Remove batteries from both the vehicle and remote control if storing for extended periods to prevent leakage.
- Storage: Store the car and remote control in a cool, dry place away from direct sunlight and extreme temperatures.
- Inspection: Periodically check for loose parts or damage. Ensure all snap-in components are securely fastened.
Troubleshooting
If you encounter issues with your Exost Build 2 Drive Race Car, try the following solutions:
- Car Not Responding:
- Ensure both the car and remote control are powered on.
- Check if the batteries in both the car and remote control are fully charged or new.
- Verify that the car and remote control are properly paired. Turn both off and on again to re-establish connection.
- Ensure you are within the operating range of the remote control.
- Poor Performance/Slow Speed:
- The rechargeable battery may be low. Recharge it fully.
- Check for any obstructions in the wheels or gears.
- Ensure the car is operating on a suitable surface.
- Car Drifts/Doesn't Drive Straight:
- Check wheel alignment. Some models may have a trim adjustment on the remote control or chassis.
- Ensure all wheels are securely attached.
Specifications
| Product Dimensions | 10.98 x 2.76 x 7.01 inches |
| Item Weight | 14.8 ounces |
| Model Number | SL-20700 |
| Manufacturer Recommended Age | 5 - 10 years |
| Manufacturer | Silverlit |
Warranty and Support
For warranty information or technical support, please contact the retailer where you purchased the Exost Build 2 Drive Race Car or visit the official Exost website. You can also visit the Exost Store on Amazon for more product details and contact options.






