The Revolutionary R1 Engine Conversion Kit

by Mini Sport

R1 Mini going round a corner at the Curborough Race Track.

In the world of automotive restoration and modification, there exists a relentless quest for innovation—a pursuit that continually pushes the boundaries of performance and design. At the heart of this quest is the Classic Mini, an icon of motoring history, beloved for its charm, agility, and the indelible mark it has left on car enthusiasts around the globe. Today, we stand on the brink of a groundbreaking transformation, one that merges heritage with high-octane performance: the introduction of the R1 Engine Conversion Kit, designed to awaken the beast within the Classic Mini.

R1 Engine Conversion Kit fitted into Team Mini Sport Mini
R1 Mini engine conversion kit installed in car with custom-made engine mountings for seamless integration

The Inspiration Behind the R1 Conversion Kit

The genesis of the Mini Sport R1 Conversion Kit was driven by a singular vision: to harmonise the timeless allure of the Classic Mini with the formidable power and exhilaration of the Yamaha R1 engine. Traditional upgrades to the Mini's original powertrain often faced limitations—be it in terms of power, reliability, or the sheer cost of enhancement. Enter the Yamaha R1 engine, a marvel of engineering, known for its lightweight design, rev-happy nature, and impressive power output. This fusion not only promises to overcome the challenges of traditional upgrades but to redefine what a Classic Mini can achieve on the road and the track.

Team Mini Sport R1 Engine Conversion Mini navigating a corner, showcasing agility and performance

Development Journey

Embarking on the journey to integrate the R1 engine into the Classic Mini was no small feat. It was a path rife with technical challenges, from ensuring a seamless fit within the Mini's compact dimensions to preserving the car's balance and drivability. Our team of engineers and designers, armed with extensive experience and a passion for innovation, met these challenges head-on. 

Components of the R1 Engine Conversion Kit laid out, ready for installation

Through countless hours of design, testing, and refinement, we developed a bespoke engine cradle, custom exhaust systems, and tailored engine mounts. These breakthroughs not only secured the R1 engine within the Mini's frame but also enhanced its performance, creating a synergy between two worlds of motoring.

Expected Impact

The R1 Engine Conversion Kit by Mini Sport stands to revolutionise the Classic Mini, offering owners a dramatic increase in power, from the original engine's modest output to the thrilling performance of up to 170 horsepower. But it's not just about raw power; it's about transforming the driving experience—improving handling, acceleration, and the sheer joy of driving. This kit opens up new horizons for Mini motorsport, offering an edge in competitive racing, and for enthusiasts, delivering an exhilarating ride that's unmatched in the realm of classic cars.

R1 Mini adorned with new decals, primed for track testing by Mini Sport

The R1 Engine Conversion Kit is more than just an upgrade; it's a reimagining of what the Classic Mini can be—a fusion of classic charm and modern performance. For those who have always dreamed of pushing the limits of their Mini, of experiencing the thrill of high-performance motoring, this kit represents the pinnacle of automotive innovation. We invite you to explore the possibilities that the R1 Conversion Kit offers, to join us in this exciting new chapter in the story of the Classic Mini. Unleash the beast within your Mini and redefine your driving experience.

Discover the future of Classic Mini performance with the Mini Sport R1 Engine Conversion Kit. The road ahead is exhilarating—are you ready to take the journey? Contact our team today to discuss your specific requirements and start your journey toward unleashing the beast within your Mini.

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