Introduction
This manual provides detailed instructions for the assembly, operation, and maintenance of your CaDA C51076W Racing Car Building Block Model. This 1:20 scale classic GT sports car model features a movable suspension, openable doors, and steering-linked front wheels, offering an engaging building and play experience. Composed of 266 precision components, this model is designed for adult building block enthusiasts and car lovers.

Image: The CaDA C51076W Racing Car Building Block Model, showcasing the assembled car, its packaging, and the included remote control.
Assembly Instructions
The CaDA C51076W model is assembled from 266 high-quality building blocks. A full-color instruction manual is included in the box to guide you through the step-by-step assembly process. Please follow the instructions carefully to ensure correct construction and functionality.
- Unpack Components: Carefully open the product packaging and sort the numbered bags of building blocks.
- Review Manual: Familiarize yourself with the included full-color instruction manual. Each step is clearly illustrated.
- Follow Step-by-Step: Assemble the model by following the sequential steps outlined in the manual. Pay close attention to the orientation and placement of each piece.
- Apply Stickers: Once the main structure is complete, apply the authentic brand logos and "SURPASS" stickers as indicated in the manual for a detailed finish.

Image: Close-up of hands assembling the CaDA C51076W model, demonstrating the building process.
The assembly process is designed to be smooth and rewarding, suitable for adult beginners in mechanical building. It helps develop patience and finesse.
Operating the Model
The CaDA C51076W model offers dual control options for an interactive experience:
- Remote Control Mode: Use the included remote control to operate the car's movements.
- App Control Mode: Download the CaDA Smart+ app (scan the QR code on the packaging or refer to the manual) to connect via Bluetooth and control the car using your smartphone. The app may offer additional control modes like Gyroscope mode and Path mode, and does not require programming skills.
Key functional features include:
- Movable Suspension: The four-wheel independent suspension system allows the front and rear wheels to move independently, simulating realistic shock absorption.
- Openable Doors and Hood: The doors and hood can be opened to reveal the detailed interior cockpit and rear-mounted engine.
- Steering-Linked Front Wheels: The steering wheel is linked to the front wheels, allowing for interactive steering control.

Image: Illustration of the dual control options for the CaDA C51076W, including remote control, app control, gyroscope mode, and path mode.
Maintenance
To ensure the longevity and optimal condition of your CaDA C51076W model, please follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to gently wipe away dust and dirt from the model. For stubborn dirt, a slightly damp cloth can be used, but ensure no water enters the mechanical components.
- Storage: Store the model in a cool, dry place away from direct sunlight and extreme temperatures to prevent material degradation or discoloration.
- Handling: Handle the model with care to avoid accidental disassembly or damage to delicate parts.
- Component Check: Periodically check for any loose or damaged components. Reattach or replace as necessary.
Troubleshooting
If you encounter any issues with your CaDA C51076W model, please refer to the following common troubleshooting tips:
- Missing Pieces: If you find any missing pieces during assembly, please contact CaDA customer support with your product details and the specific part number (if available from the manual).
- Assembly Difficulties: Double-check the instruction manual for the specific step causing difficulty. Ensure all pieces are correctly oriented and firmly connected.
- Control Issues (if applicable):
- Remote Control: Ensure batteries are correctly inserted and charged. Check for any obstructions between the remote and the car.
- App Control: Verify Bluetooth is enabled on your device and the car. Ensure the app is updated to the latest version.
- Loose Connections: If parts become loose during play, re-examine the connection points and reassemble them firmly.
Specifications
| Feature | Detail |
|---|---|
| Model Name | C51076W Racing Car Building Block Model |
| Scale | 1:20 |
| Number of Pieces | 266 |
| Product Dimensions | 21.7 × 8.9 × 5 cm (8.54 x 3.5 x 1.97 inches) |
| Item Weight | 1.26 pounds |
| Material | Environmentally friendly ABS (non-toxic and odorless) |
| Key Features | Movable independent suspension, openable doors and hood, steering-linked front wheels, dual control (remote & app) |
| Manufacturer Recommended Age | 14 years and up |

Image: Visual representation of the dimensions (length, width, height) of the CaDA C51076W model.
Warranty and Support
For specific warranty information and customer support, please refer to the official documentation included with your product or visit the CaDA Store on Amazon or the manufacturer's official website. CaDA is known for its quality assurance, and all parts are made of environmentally friendly ABS material.
Safety Information: Not suitable for people under 3 years old due to small parts.





