Kamen Rider Black RX (song) (仮面ライダーBLACK RX Kamen Raidā Burakku Āru Ekkusu) is an opening theme (OP) from Kamen Rider Black RX. It was performed by Takayuki Miyauchi. * Lyrics: Chinfa Kan * Composition: Eiji Kawamura * Arrangement: Eiji Kawamura, (21st Century Version: Akira Yonemitsu), (Rider Chips Version: Cher Watanabe) * Artist: Takayuki Miyauchi, Rider Chips