Regular maintenance helps keep the Rear Straight Shaft (Part No. 21044) on your YIKONG YK4107 RC Car in good condition. After each off-road drive, remove any dirt, sand, or debris from the shaft to prevent excessive wear.

Inspect the shaft regularly for signs of bending, wear, or damage, and make sure the related pins and screws remain securely fastened. Applying a small amount of lubricant to the moving contact points can help reduce friction and improve drivetrain performance.
With routine cleaning and inspection, the Rear Straight Shaft will last longer and help keep your YIKONG YK4107 RC Car running smoothly.

Product Specifications
- Brand & Model: YIKONG YK4107
- Parts Name: Rear Straight Shaft
- Part Number: 21044
- Compatible Model: YIKONG YK4107
- Quantity: 1 Set
