I have a 2006 GL1800 with a Champion kit installed in 2006 by previous owner. In fifth gear i hear a high pitch whine which I don't hear in
any other gear. Shop manager texted Honda and they feel a bearing is failing. Bought bike with 30,000 miles now has 37,000. SM said engine will have to be pulled and transmission opened to fix the bearing. I am wondering if at that time all bearings should be replaced. Any ideas will be helpful. Thanks Dave [sddarkwing]