Gears in rear grinding. Bike is down for the count. Has anyone else had this problem? I have only put about 200 miles on it after I had a tune up and all the fluids checked and changed. I also explained to the shop that I wanted to make sure everything was good because the extended warenty was about up. They said eveything was fine. If you´re in the Houston Area. Don´t go to Mancuso´s South location. They don´t do the work they say the do. and it´s shottie at best. My bike was clean when I dropped it off. It was full of dust and dirt when I got it back. They had it under a tarp around back. it was there for a week.