yes riveted and you can go get a new rivet master link. not very expensive. but cleaning while on the bike isn't bad at all if you got a rear stand.
two ways of getting that link off is to grind down the rivets or just use bolt cutters. the bolt cutters makes light work of it. just make sure you only cut the master link.
two ways of getting that link off is to grind down the rivets or just use bolt cutters. the bolt cutters makes light work of it. just make sure you only cut the master link.