How To Add A Chain Flywheel To The Two-wheel Electric Wheel Hub Motor?

The steps to install a chain flywheel on the two-wheel electric wheel hub motor are as follows:
1. First of all, it is necessary to confirm that the model of the chain flywheel to be replaced matches the parameters of the original vehicle. The flywheel parameters of different models may be different, please choose the appropriate flywheel model.
2. Make sure the two-wheel electric vehicle battery and power are turned off, and the swing arm is stuck on the rear axle.
3. Use the bayonet socket to use a specific size hexagonal wrench to remove the flywheel nut and bottle gasket of the original car
4. Add a circle of black compression pads outside the nut and bottle gasket to ensure better strength.
5. Add the new flywheel to the hub of the two-wheel electric wheel, tighten the flywheel nut from the outside, and tighten the nut counterclockwise until the specified torque value is reached.
6. After tightening the nuts, remove the covers installed on the swing arms one by one, and reinstall the chain wheels.
7. Close the swing arm, check whether the installation of the flywheel is firm and reliable, and then reinstall the battery and power supply.