This came in too late for our annual Christmas buyer’s guide, but who complains about a late Christmas gift? Direct from the Kawasaki-obsessed folks at Z900 comes this great T-shirt celebrating Kawasaki’s iconic 4-cylinder 903cc Z1. Introduced in 1972 for the 1973 year, its performance blew away the category-leading Honda CB750 and it changed Kawasaki’s fortunes forever. A classic shirt for Kawasaki Z1 fans everywhere. $21.45 (at press time) plus shipping.