How to Remove and Install the Original Front and Rear Axles of the MN Model MN82 RC Car？

After long-term use of the MN Model MN82 RC Car, some issues may eventually appear around the front and rear axles, such as worn gears, lack of grease, abnormal noise, or poor drivetrain performance. In these cases, disassembling the axle assemblies for maintenance or repair becomes necessary.

Below is a simple guide on how to remove and reinstall the original front and rear axles of the MN Model MN82 RC Car.

1. How to Remove the Axles

Front Axle Removal

First, remove the 4 screws from the front axle cover.

There are 2 important points to pay attention to during disassembly:

1. The front axle cover must remain aligned in the same direction as the C-hubs.

2. Remember the positions of the 4 white spacer rings.

After that, the remaining steps are straightforward, as shown in the picture.

Rear Axle Removal

First, remove the 4 screws from the rear axle cover.

There is 1 important detail to remember:

• Keep track of the positions of the 4 white spacer rings.

The remaining disassembly process is simple for the MN Model MN82 RC Car.

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2. How to Install the Axles

1. Remember the original positions of the white spacer rings and reinstall them in the reverse order of disassembly.

2. Important: The direction of the rear axle cover must be opposite to the direction of the front axle cover during installation.

Why Must the Front and Rear Axle Covers Be Installed in Opposite Directions?

This is the correct gear rotation orientation for the MN Model MN82 RC Car drivetrain system.

If the front and rear axle covers are installed incorrectly, the front and rear wheels will rotate in opposite directions, causing the vehicle to lose proper driving function and preventing normal forward movement.