Regular maintenance can help extend the life of the 11T Driving Gear (Part No. 21035) on your YIKONG YK4107Pro RC Car. After driving, especially on dusty or muddy terrain, clean the gear to remove dirt and debris that may increase wear.

Apply a small amount of grease to the gear teeth periodically to reduce friction and keep the drivetrain running smoothly. It's also important to check that the gear mesh is properly adjusted and that the mounting screw remains securely tightened.
Avoid frequent hard acceleration or prolonged heavy-load driving, as excessive stress can shorten the lifespan of the driving gear. With proper care, the YIKONG YK4107Pro RC Car drivetrain will stay smooth, reliable, and durable.

Product Specifications
- Brand & Model: YIKONG YK4107Pro
- Parts Name: Driving Gear 11T
- Part Number: 21035
- Material: Metal
- Quantity: 1pc with a Screw
