Just got a 2012 GL 1800 with Motor Trike conversion five days ago. All excited. Only 13,000 miles on her. Disappointed with the wobble, took her to a knowledgeable mechanic and he replaced the shock bushings, as they were collasped and had holes worn in them. The front tire is cupped, he thinks it may need a steering damper after tire replacement. I think Seeley stopped making them with the 2010 model year. If I DO need one, where can I get one. This bike is unrideable over 60 mph. In neutral on cement, engine off, the handlebars wobble when we push her. Help. Liz