Mazda has officially revived its rotary engine, but not in the way many might expect. While the company recently showcased the stunning Iconic SP rotary-hybrid coupe concept, which some might associate with a return to rotary-powered sports cars, Mazda’s approach is more focused on integrating the rotary engine into hybrid systems. Rather than bringing back standalone rotary vehicles, the company plans to use these engines as generators to charge onboard batteries for hybrid powertrains, including the one featured in the Iconic SP coupe.
The revival of the rotary engine is led by the newly formed “RE Development Group,” a team of 36 engineers tasked with advancing rotary engines for use in hybrid systems. Their work includes exploring the potential of carbon-neutral fuels for future applications. This team has already been working on next-generation rotary engines for the past six years, and this formal announcement marks the beginning of a new chapter in Mazda’s commitment to preserving its rotary engine heritage while adapting to the demands of a more sustainable automotive future.
Mazda’s rotary engine has long been an integral part of its identity, and the company is determined to keep it alive despite shifting market trends. The engineers who work at Mazda are often inspired by the rotary engine’s unique design, which helps to explain why the company continues to explore its potential in a new form. While the rotary engine will no longer serve as a primary powertrain, Mazda aims to use it as a generator in hybrid models, ensuring its legacy endures.
A prime example of this shift is the MX-30 e-Skyactiv R-EV, released in 2023. This vehicle uses a single-rotor rotary engine to generate electricity for the SUV’s electric motor. The upcoming Iconic SP concept will take this a step further, featuring a two-rotor rotary engine that generates power for an electric motor setup, delivering 365 horsepower. In this hybrid configuration, the rotary engine is used exclusively for generating electricity, rather than directly driving the wheels.
By making this official announcement, Mazda not only reinforces its commitment to rotary engine development but also signals its vision for the future of hybrid vehicles. The Iconic SP concept, expected to be released within the next two years, will be a key part of Mazda’s strategy. With a focus on integrating rotary engines into hybrid powertrains, Mazda is ensuring that its iconic technology continues to evolve while staying true to the company’s legacy.
