Thanks BLK got the time set and it is working correctly ok one more? is there any way to keep the time displayed on the bike instead of it going back to the radio station thanksI also have a 93 Interstate, turn the radio off, push the on/off button until the display starts to flash, use your seek/scan button to adjust the time, up for minutes and down for hours. Once you have the time set, push the on/off button again.