On waving my thanks to a car driver who pulled over to let me pass today, I noticed that the throttle did not close when I took my hand off. Any previous history of this on the R3 and, if so, what is the common place to look/fettle to free it off?
Pete, just answered a question on the same topic - check the routing of your cables & lubrication, and also make sure your bar end weight isn't done up so tight it's interfering.