11/03/2018
The automotive landscape is constantly evolving, with manufacturers striving to balance performance, efficiency, and technology. Amidst this drive for innovation, there are certain vehicles that remain true to their core principles, offering an unadulterated driving experience. The new Mazda MX-5, specifically the Mk4 iteration, stands as a shining example of this philosophy. This is not just another car; it's the fourth generation of the world's most successful sports car, a lineage that began 25 years ago as a loving tribute to the classic British roadsters of yesteryear, such as the Lotus Elan. Its enduring appeal is evident in its sales figures, which have eclipsed those of the MGB, Elan, and Spitfire combined, a testament to its timeless formula.
The Big News: Less is More
What sets this latest MX-5 apart is a return to a fundamental principle: simplicity and lightness. Mazda's engineers have achieved a remarkable feat, shedding approximately 100kg from the previous model and reducing its overall length by 100mm. Astonishingly, despite incorporating modern safety features and crash-protection technology, the Mk4 is only 30mm longer than the very first MX-5 that rolled off the production line in 1989, and its kerb weight remains impressively low, hovering around the 1000kg mark according to Mazda. This significant reduction in mass is the cornerstone of its enhanced driving dynamics, promising a more visceral and engaging connection between the driver, the car, and the road.
Engine Philosophy: Naturally Aspirated Purity
In an era dominated by turbocharging and complex engine management systems, Mazda has boldly chosen to eschew forced induction for the new MX-5. There are no turbochargers to be found under the bonnet, nor are there any sport buttons designed to artificially alter the car's character. The most powerful engine available is a naturally aspirated 2.0-litre four-cylinder unit producing a respectable 155bhp. While this might seem like a slight decrease in power compared to the outgoing 2.0-litre engine, the substantial weight reduction means it should feel considerably quicker. However, the car that truly embodies the MX-5 ethos, according to Mazda's own engineers, is the entry-level 1.5-litre model. Based on the engine found in the latest Mazda 3, it has undergone specific modifications to its cylinder head, crankshaft, and exhaust system to imbue it with true sports car characteristics. This modest powerplant delivers 129bhp at a screaming 7000rpm, capable of revving a further 500rpm beyond that, and produces 130lb ft of torque. This focus on a smaller, revvier engine reinforces the car's commitment to agility and driver involvement over brute force.
The Driving Experience: Agile, Responsive, and Engaging
Climbing into the new MX-5, the immediate impression is one of lightness and purpose. The driving position is noticeably lower, placing the driver in a more intimate relationship with the road. The control weights are perfectly judged – the steering, the clutch, the gearshift – all feel precise and intuitive. Even the smaller 1.5-litre engine possesses a likeable, hard-edged soundtrack that adds to the sensory experience. While it's not a car that will win drag races, its performance is more than adequate to keep the driver entertained. Mazda estimates a 0-62mph time of around 8.7 seconds, but the real magic lies in how that power is delivered. The flip side of this less powerful, naturally aspirated engine is the promise of exceptional fuel economy, with Mazda suggesting figures nearing 50mpg. This dual nature makes the MX-5 a car that can be both exhilarating and economical.
Steering and Handling: Precision and Feedback
The steering, a crucial element in any sports car, is a significant highlight of the new MX-5. While it remains commendably light, a touch more heft wouldn't go amiss for some purists, it feels significantly more precise and responsive than in previous generations. The slightest input from the steering wheel translates into immediate and accurate changes in direction. Mazda claims a perfect 50:50 weight distribution, but the car feels so well-balanced, you'd believe it was even more rear-biased. You are acutely aware of the minimal mass you're controlling, and the way it carves through a series of quick left-right turns is simply sublime. Push the limits, and you might uncover a touch too much body roll and modest grip, but these are issues that will likely only concern track-day enthusiasts. The aftermarket industry is already gearing up to offer solutions for those seeking further enhancements. For the vast majority of drivers, however, the supple ride quality offers ample compensation for any perceived lack of outright outright grip.
Low-Speed Fun and Rear-Wheel Drive Charm
The MX-5's power output isn't substantial enough for dramatic slides in dry conditions, even with the limited-slip differential fitted to our test car (which is not standard on base models). However, introduce some damp or greasy winter roads, and the MX-5 transforms into a playground. It's a machine that's hard-wired to provide old-school, low-speed opposite-lock entertainment. This kind of driving is exponentially more enjoyable than tackling the same roads at twice the speed in a heavy, overly-tyred, four-wheel-drive German saloon. The MX-5 encourages you to engage with the road and hone your driving skills, offering a pure, unadulterated sense of fun.
Practicality and Ease of Use: Roof Down, Fun Up
Mazda has also focused on making the experience of driving with the roof down as effortless as possible. The seats have been cleverly designed to aid the driver in reaching back to operate the manual folding soft-top. The mechanism itself is incredibly light, almost lifting the roof into place with minimal effort. The only significant action required from the driver is to release a single latch located in the centre of the header rail. This attention to detail ensures that dropping the roof and embracing the open-air motoring experience is quick and hassle-free, further enhancing the car's appeal as a spontaneous weekend escape machine.
Verdict: A Bargain for Driving Enthusiasts
The Mazda MX-5 has always faced the unenviable task of appealing to a broad spectrum of drivers. It needs to satisfy the hardcore driving enthusiasts who crave precise handling and feedback, while also remaining accessible and unintimidating for those who might consider a track day an athletic pursuit. In this regard, Mazda's engineers have achieved a remarkable balance. The Mk4 MX-5 is a triumph of thoughtful design and engineering. Considering its estimated price of around £19,000, which is an incredibly modest £5,000 more than the original MX-5 cost back in 1990, it represents exceptional value for money. It's a modern classic in the making, offering a pure, engaging, and utterly enjoyable driving experience that is increasingly rare in today's automotive market. It’s a testament to the enduring power of simple, well-executed engineering and a celebration of the joy of driving.
Frequently Asked Questions
- What is the main philosophy behind the new Mazda MX-5 Mk4?
The core philosophy is a return to simplicity, lightness, and pure driving engagement, eschewing modern complexities like turbocharging in favour of a more connected and visceral experience. - How much does the new MX-5 weigh?
Mazda claims a kerb weight of approximately 1000kg for the new MX-5, making it significantly lighter than its predecessors. - What engine options are available?
The primary engine options are a 1.5-litre naturally aspirated unit producing 129bhp and a more powerful 2.0-litre naturally aspirated unit with 155bhp. - Is the steering wheel in the new MX-5 heavy?
The steering is commendably light, offering precision and responsiveness. While some might prefer a touch more resistance, it contributes to the car's agile feel. - How easy is it to put the roof down?
Mazda has designed the roof mechanism to be extremely light and easy to operate, with a single latch and a design that allows the driver to reach back and deploy it with minimal effort. - What is the estimated price of the new MX-5?
The estimated price is around £19,000, offering significant value for a car of its calibre and heritage.
Key Takeaways
- Lightweight Construction: The Mk4 MX-5 is approximately 100kg lighter than the previous model.
- Naturally Aspirated Engines: Mazda prioritises a purer driving feel with naturally aspirated power units.
- Perfect 50:50 Weight Distribution: The car is lauded for its exceptional balance and agile handling.
- Engaging Driving Experience: It offers a high level of driver involvement and old-school rear-wheel-drive fun.
- Affordable Pricing: At around £19,000, it represents excellent value for money in the sports car segment.
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