OCTANE motorsportLogo Design Contest Logo Design Contest Contests / OCTANE motorsport OCTANE motorsport has selected their winning logo design. For $600 they received 473 designs from 49 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by caj Return to Contest Return to Contest Withdrawn Prefers others. #5 Withdrawn Prefers others. #4 Withdrawn Prefers others. #3 Discussion No comments yet.