Note: This process may vary slightly depending on the exact model and year of your Peace Sports 50cc moped, so use the following instructions as a general guide only.
1. Locate the rev limit wire: The rev limit wire is typically a thin wire that runs from the ignition coil to the CDI box. It is often colored black or red.
2. Disconnect the rev limit wire: Disconnect the rev limit wire from the CDI box.
3. Connect the rev limit wire to ground: Connect the rev limit wire to a ground point on the frame of the moped.
4. Test the moped: Start the moped and test the throttle response. The moped should now rev freely without being limited.
Warning: Bypassing the rev limit wire can cause the engine to over-rev and potentially cause damage or even catastrophic engine failure. It is important to only perform this modification if you are confident in your mechanical abilities and understand the risks involved.
