This is the Warning decal fitted to the rear fender of 1978 model ATC70s, has black text on a clear background.
Suits ATC70 ’78, Z50A 77-78, Z50R 79-87, NA50 79-81, NC50 77-81, NU50 82-83, NU50M ’82, NX50M 81-82,
PA50 78-83, CR60R ’83, CT70 77-82, XL75 77-79, XR75 77-78, CR80R 80-83, XL80S 80-81, XR80R 86-88, CT90 77-79,
