The YIKONG YK4107 RC Car Brake Clips (Part No. 21090) are essential fastening components in the braking system. They securely hold the brake mechanism in place, maintain brake assembly stability, and help ensure reliable braking performance. Although they are small parts, they play an important role in the safety, durability, and overall performance of your YIKONG YK4107 RC Car.

What Is the Function of the Brake Clips on the YIKONG YK4107 RC Car?
The primary function of the Brake Clips is to secure the brake components, preventing movement or loosening while your YIKONG YK4107 RC Car is in operation.
Installing the Brake Clips provides several advantages:
- Secure the brake assembly
- Prevent component movement
- Maintain proper brake operation
- Improve braking system stability
- Reduce the risk of loosening caused by vibration
For drivers who frequently take their YIKONG YK4107 RC Car on off-road trails, Brake Clips are small but essential maintenance parts.
Why Should You Inspect the Brake Clips Regularly?
The Brake Clips on the YIKONG YK4107 RC Car are exposed to constant vibration, impacts, mud, and dust, which can eventually lead to wear, deformation, or reduced holding strength.
If the Brake Clips become damaged, you may experience:
- Loose brake components
- Reduced braking performance
- Unusual noises during braking
- Misaligned brake parts
- In severe cases, brake components may become detached
Regular inspections help keep your YIKONG YK4107 RC Car braking system operating safely and efficiently.

When Should You Replace the Brake Clips?
If the Brake Clips become worn, bent, or can no longer securely hold the brake assembly, they should be replaced immediately.
Replacement is recommended when:
- The clips are bent or deformed.
- Their holding force has weakened.
- They have been removed and reinstalled multiple times.
- The braking system is being serviced.
- You are upgrading your YIKONG YK4107 RC Car braking system.
Replacing worn Brake Clips helps maintain consistent braking performance and long-term reliability.

What Should You Pay Attention to During Daily Use?
Keeping the Brake Clips clean and inspecting them regularly will help extend their service life and maintain the braking performance of your YIKONG YK4107 RC Car.
Recommended maintenance:
- Remove mud and sand after off-road driving.
- Inspect the clips for deformation or cracks.
- Ensure the clips remain securely installed.
- Avoid excessive force during removal and installation.
- Inspect the entire braking system regularly.
Good maintenance habits will help your YIKONG YK4107 RC Car deliver stable and reliable braking performance.

FAQ
Q1: Which models are the Brake Clips compatible with?
These Brake Clips are specifically designed for the YIKONG YK4107 RC Car.
Q2: Are Brake Clips considered wear parts?
Yes. Brake Clips are small service components that may require replacement over time due to wear, fatigue, or deformation during regular use.
Q3: What happens if the Brake Clips become loose?
Loose Brake Clips may allow the brake assembly to shift, reducing braking performance and increasing wear on other braking components of your YIKONG YK4107 RC Car.
Q4: Can the Brake Clips be reused?
Yes. If the Brake Clips remain free of cracks, deformation, or loss of holding strength, they can generally be reused. However, damaged clips should always be replaced with new ones.

Product Specifications
| Item | Specification |
|---|---|
| Product Name | Brake Clips |
| Part Number | 21090 |
| Compatible Model | YIKONG YK4107 RC Car |
| Part Type | RC Car Parts |
| Package Quantity | 4pcs / Set |
Conclusion
Although the YIKONG YK4107 RC Car Brake Clips (Part No. 21090) are small components, they play a critical role in securing the brake assembly, maintaining braking system stability, and ensuring dependable stopping performance. Regular inspection and timely replacement of worn Brake Clips can reduce brake-related issues, extend the lifespan of the braking system, and keep your YIKONG YK4107 RC Car performing safely and reliably on every off-road adventure.
