New to BMW motorcycles, previously a Honda rider....
Am trying to gauge tire wear on the 2004 R1150RT I just bought, it's got Metzeler 880 Marathons on it.
I visited the Metzeler site and it said to look for the TWI markings on the side of the tires, which I found, but after that I can't spot the wear bars to look for?
Are wear bars only visible once your tire thread depth has reach the level for which replacement is recommended?
thanks in advance