Bridgestone Corp. (TYO:5108) is gearing up for the Japanese relaunch of its SF-325 tire in January 2018 for Mazda Motor Corp.’s (TYO:7261) first-generation MX-5 Miata restoration program. The SF-325 is an OEM tire for the first-generation MX-5 Miata, which was launched in 1989. Although Bridgestone stopped manufacturing the tire in 2003, the company has brought it back as part of...