I'm taking a long hard look at a bike for my wife and I found a 93 K1100LT with 26k on the clock. The bike is at an Independent Motorcycle Dealer who tells me that the gas tank had developed a small leak so they sent it out to be repaired. The tank is back and the bike will be ready for a test ride on Tuesday. Did the K1100LT's have any known issues that I should be concerned about (my research indicates that that model is almost bulletproof but I recognize that may vary from bike to bike depending on maintenance and perhaps model year)? Any thoughts or suggestions would be appreciated.