I owe Don Eilenberger a beer.....a BIG one. Resurrected a 93’ K 75S this winter that has been sitting for 12 years. All of the normal culprits had been addressed, fuel, fluids, brakes, tires etc. After putting about 400 miles on it I started seeing a faint battery light, then it would flash occasionally. After doing some reading and running over the charging system with a voltmeter, I suspected a battery or ignition switch. As preventative maintenance I stuck in a new battery, no dice. Took Don’s advice and took apart and cleaned the ignition switch....... Miracles do happen! It worked! Thank you Don, I owe you a beer