I recently bought a 2007 Kawasaki Vulcan 1500 Classic with a Voyager kit installed. I've been riding two wheels for many years, but thought I'd try a trike. I didn't want to spend $25-30K for a trike just to see if I would like it, so I bought this bike with the kit in case I didn't care for riding the trike, I could revert back to two wheels. I set the preload to 1", and pumped up the rear shocks to 80% and inflated the bike tires to their correct setting. Then took it for a local ride. Some of our two lane country roads have a few rough patches, and found that going throgh them at the posted speed, the handlebars really shook bad. My question is, is this just how a Voyager rides, or do regular 3 wheeled trikes have the handlebars shake when riding rough roads too ? Riding the freeway at 70-75 is smooth with no vibrations at all.