To lift the GPS speed limit on the Sea-Doo 325, there are essentially two different technical approaches, which differ significantly in terms of effort and convenience.
Approach one: permanent signal manipulation
Here, the GPS value is continuously altered as long as the add-on module is connected. If the connection is lost, the limit is immediately re-imposed.
Approach two: one-time unlock
With the M-JET Speed Limit Remover, the limit is deactivated once via the app. The device is then disconnected and does not need to remain on the vehicle for the unlock.