FC3S

FC3S is the chassis designation for Mazda’s second-generation RX-7, produced from 1985 to 1992. The FC3S designation identifies the platform rather than a single body style, and the generation was offered in a coupe form with pop-up headlights and a more angular, aerodynamic design compared with its predecessor. It marked a shift toward improved ride quality, interior space, and updated electronics while maintaining the RX-7’s lightweight, rear-wheel-drive layout.

The FC3S employed Mazda’s rotary engine family, most commonly the 13B-based powerplants, with naturally aspirated and turbocharged variants available across markets. Turbo versions, including a turbocharged twin-rotor configuration in some markets, provided higher performance compared with the naturally aspirated models. Transmission choices typically included a five-speed manual, with automatic transmissions offered in certain regions. The drivetrain emphasized balanced handling, with sport-tuned suspension and chassis revisions intended to enhance cornering and overall dynamics.

In terms of mechanical architecture, the FC featured independent suspension at all four corners and a refined chassis with improved rigidity and weight distribution. The design facilitated a more composed ride and sharper steering response, contributing to the RX-7’s reputation for handling among contemporary sports cars.

The FC3S was succeeded by the FD3S in 1992, with the latter continuing the RX-7 lineage and introducing further performance and styling updates. The FC generation remains notable for its distinctive styling, rotary-engine character, and strong enthusiast following, contributing to the RX-7’s enduring legacy in the Mazda lineup.