Over a year has passed since Mazda introduced the Iconic SP concept at the Japan Mobility Show, hinting at the return of its iconic RX series. The sleek two-seater coupe with a two-rotor engine sparked excitement and speculation about the revival of the RX line. Now, Mazda’s CEO, Masahiro Moro, has confirmed that work on the Iconic SP is progressing. While not an official confirmation of the RX’s return, his statement suggests that the project is moving forward, and fans can expect the road-going version of the car—though it may be smaller than the concept.

Mazda’s Chief Designer, Masashi Nakayama, previously hinted that the car could be smaller, possibly similar in size to the MX-5 Miata. This has led to speculation that the Iconic SP could preview the next MX-5 rather than a direct RX model. The concept was 4,178mm long, 1,849mm wide, and 45.2 inches tall, with a 1,148mm wheelbase and a weight of 1,450kg. The car’s weight distribution was balanced, which enhanced its performance potential.

In terms of power, Moro confirmed that Mazda plans to offer a two-rotor engine for the U.S. market, as American buyers typically expect more power. The two-rotor engine in the concept was used as a generator to charge a battery that powered an electric motor, combining a rotary engine with electric power. While the exact engine size isn’t confirmed, it’s speculated to be around 1.6 litres, producing 365hp.

Mazda reignited its rotary engine development team in February 2024, aiming to create exciting cars with a “challenger spirit.” This team marks the first dedicated rotary engine group since 2018. A new RX model would be Mazda’s 13th car with a rotary engine, following the RX-8, which was discontinued in 2012. Fans are eagerly awaiting the return of the RX series.