Recently bought my 94 Fatboy and Iím trying to figure out whatís going on with it. So far I have cleaned the carbs, new plugs, new air filter, oil change, and adjusted the idle. The compression in each cylinder is 110 hot with throttle closed and 130 hot and throttle open. She rides smooth but when I get into 5th gear on the highway she tops out at 65-70 mph. It doesnít bog down or anything but it just wonít give anymore. I checked the throttle cable adjustment and my butterfly is opening all the way at full throttle. Iím stumped on this one, I donít have a tach so Iím unsure what rpm Iím getting but even when sitting in neutral at WOT it doesnít sound like itís red lining