I was going to ride earlier today and my neutral light wouldn't come on. At first I thought that I was stuck and couldn't ride, but I can still start the bike by holding in the clutch. I've identified the issue, the wire in the pictures below was broken, although I can ride without replacing it, for my safety I would rather get a new one. I've done a lot of research to find what this cable is but nothing has matched.

Off topic, but I also plan on getting a digital gauge, how should I go about that?