DOUBT IT. THE ONLY SUPER-FOURS I´VE EVER SEEN WERE WHILE I WAS IN JAPAN, LAST DUTY STATION. WOW, DO THESE ****S HAVE TORQUE THOUGH. ROLL ON EM TO HARD/TO FAST AND YOU, SEAT AND HANDLEBARS COULD STILL BE SITTING AT THE LIGHT, THE REST OF THE BIKE WOULD BE GONE. LOVE TO HAVE ONE MYSELF. BEST-OF-LUCK.