Original parts for YIKONG YK4073 RC Car
Item name: Rear Gear Differential 71170;
How to judge whether the Rear Gear Differential of the YIKONG YK4073 rc car is damaged?
- Abnormal noise: When the remote control car is running, carefully listen to whether there is an abnormal noise from the rear axle area, such as sharp friction, dull banging or irregular noise.
- Abnormal driving: Pay attention to the performance of the remote control car in driving, such as insensitive steering, one-sided wheel slip, unstable vehicle driving or deviation phenomenon.
- Poor power transmission: The power output of the remote control car is not smooth, and the power is insufficient when accelerating or climbing.
- Disassembly inspection (if feasible) : For users with a certain amount of experience and technology, you can carefully disassemble the rear axle differential to check the internal gear wear, tooth surface peeling, broken teeth, etc.
How to choose the right part?
Please purchase according to the manual number, refer to the picture, if you have any questions, please contact us.
