I have a 1991 CBR 1000 F and was wondering if the back blinkers are running lights also because mine don't come on the blinkers work but the running lights don't work . The ones in the front stay on and blink but the ones in the back only blink
The back turn signals are usually not running lights. There are kits and mods that can make them so, but they usually don't come that way from the factory. Motorcycles that do not have a dedicated tail/brake light use the turn signals as both.