How do you set timing on 125cc baja dirt runner?

To set the timing on a 125cc Baja Dirt Runner, first ensure the engine is off and cooled down. Remove the timing cover to access the stator and flywheel. Align the timing marks on the flywheel with the mark on the stator, adjusting the stator position as necessary to achieve the correct timing. After adjustments, securely reassemble the cover and test the engine to ensure proper operation.