The YIKONG YK4107Pro is a 1/10 - scale tank - turn crawler. It has electronic upgrades and 2.4G full - scale remote - control functions.
Its new LCC chassis design has outstanding features, including a 25KG high - torque metal gear steering servo, etc. In addition, it has the unique - operation function of remote - control - activated tank - turn.

So, when will the YIKONG YK4107Pro be shipped after placing an order?
Normal shipping time is 1–3 business days (excluding weekends and public holidays).
During holidays or special circumstances (such as warehouse inventory checks, weather conditions, peak logistics periods, etc.), shipping may be slightly delayed. We will try our best to arrange shipment and notify you as soon as possible.
How to pack and package the goods?
Considering the YK4107 Pro’s large size (521mm × 247mm × 267mm) and relatively heavy weight (about 3.1 kg), we have reinforced the packaging as follows:
- Custom Foam Inserts: Precisely molded to the car’s shape to minimize movement during transit.
- Corner Protection Design: Enhanced cushioning for impact-prone areas such as the front, rear, and roof.
- Double-Layer Packaging: Inner layer as a display color box, outer layer as a reinforced corrugated box for improved compression and shock resistance.
- Waterproof Bags and Sealing Protection: Ensures protection against moisture, dust, and impact during long-distance international shipping.
Our goal is to ensure every YIKONG YK4107Pro arrives in your hands in the same perfect condition as it left the factory.

What are the available logistics methods? What is the shipping time?
Estimated shipping times for reference, with some logistics channels as follows:
- General Logistics: Approximately 9–30 business days
- Battery/Electronics Special Channel: Approximately 9–20 business days
- US USPS Special Line: Approximately 9–17 business days
- DHL / FedEx / UPS Express: Approximately 3–6 business days (some countries may require taxes)
- Australia / UK / France / Germany / Canada Special Lines: Approximately 8–23 business days; it is recommended to provide a phone number for smooth delivery
Note: The above times are estimated business days. Actual delivery may be delayed due to customs clearance, weather, or public holidays.
Special Notice
If the package contains lithium batteries or electronic components, shipment to certain countries may require special channels, which can result in longer transit times.
Please ensure that you provide a complete shipping address and contact number to avoid delivery failures.
If the item is damaged or lost during transit, please contact us within 48 hours of receipt, and we will actively assist you in resolving the issue.
How to track the shipment after it has been shipped?
After each order is shipped, we upload the tracking number to our system. You can track your package in the following ways:
- Log in to your order page and click “Track Order” or “View Shipping.”
- Use the provided tracking number on the corresponding logistics website (such as 17track.net, DHL, USPS, etc.) to check the real-time status of your package.
If the tracking information hasn’t updated for a long time or you need assistance, you can contact our customer service at any time.

Friendly Reminder
- Please make sure your shipping address and contact number are correct to avoid any delivery issues.
- If any issues occur during shipping, please contact us promptly after receiving the package, and we will assist you.
- For products containing batteries or electronic components, please choose the designated shipping channels to ensure safety and smooth customs clearance.

