How to install the differential of MN MODEL MN78 RC CAR?

Install ball bearings:
Use precise tools to install brand new ball bearings on the press to ensure that the bearings are stable and durable.

Pay attention to the installation position and direction of the bearings to ensure a good fit with the differential housing.

Install the odometer driving gear:
Position the odometer driving gear, align it with the positioning hole and press it firmly and steadily.
Make sure the gear is installed firmly without looseness or misalignment.

Install the rubber gasket:
Install the rubber gasket in the differential case to provide support for subsequent assembly.
Make sure the rubber gasket is in the correct position without twisting or deformation.

Install the lower gear:
Operate the tool to flip the differential case and install the lower gear in place.
Support the upper gear with your hand to ensure that the gears fit well.

Install the planetary gear:
Install the planetary gear accurately into the housing, ensuring that the rotating gear set is aligned with the hole.
This is a critical step and requires careful operation to avoid damaging the gear or housing.

Install the planetary gear shaft:
Insert the planetary gear shaft and position it firmly in the positioning hole.
Make sure the planetary gear shaft is installed correctly without looseness or misalignment.

Install the wire clamp:
Install the wire clamp to fix all connection parts.
Make sure the wire clamp is installed firmly without looseness or falling off.