Have you misplaced your Heartway key? If so, then Monster Scooter Parts can help. Here is a stereo plug style scooter key for the Heartway PF1, PF2, PF3, PF5, S11, S34, and S53 mobility scooters.
These keys are a direct Heartway replacement for the original key included with your scooter, and will fit your scooter without modifications.