**Overview: BMW 4 Series Convertible - A Return to Elegance**
**What Is It?**
Introducing BMW's latest soft-top marvel, the new 4 Series Convertible. The key highlight? A return to the classic fabric roof, departing from the three-piece folding metal roof mechanism utilized in the last two generations. Unlike its predecessors, this convertible prioritizes a cloth roof, favoring reduced weight, improved packaging, and a touch of timeless style over the complexities of a folding hard-top.
**The Rooftop Revolution: A Clever Transformation**
The fabric roof, despite its traditional aesthetics, embraces modern engineering. Capable of retracting in a swift 18 seconds at speeds of up to 31mph, it beckons the driver to relish every fleeting moment of British summertime. Remarkably, the new top is 40% lighter than its folding hard-top predecessor, incorporating a heated glass rear window that seamlessly separates from the rest of the roof during the transformation. The folded roof, when lowered, resides in the upper part of the boot, adjusting its dimensions compared to the 4 Series Coupe.
**A Potent Power Palette: Engine Selections**
The 4 Series Convertible offers a compelling array of engines. The lineup includes two four-cylinder turbo petrol options producing 181bhp or 254bhp, along with the 187bhp 420d diesel. The diesel variants and the top-tier petrol boast 48-volt hybrid boost, showcasing BMW's commitment to diesel power. Beyond the 420d, the 430d and M440d options feature all-wheel drive and power outputs of 280bhp and 335bhp, both benefiting from 48-volt hybrid boost. The petrol M440i, delivering a robust 369bhp, is also integrated with this hybrid system. All these engines transmit power through an eight-speed automatic gearbox to all four wheels, with a rearward bias.
**Need for Speed: M4 Competition Convertible**
For enthusiasts yearning for exhilaration, the M4 Competition Convertible takes center stage. Equipped with a twin-turbocharged straight-six, four-wheel drive, and an impressive 503bhp, it accelerates from 0-62mph in just 3.7 seconds. With a limited top speed of 174mph, this variant caters to those who crave unbridled performance, albeit with a price tag reflecting its prowess at around £82,000.
**Pricing and Rivals: A Competitive Domain**
The more accessible 4 Series Convertible models commence at £45,800, with the M440i version priced at £59,645. Competing in a realm inhabited by the aging Mercedes-AMG C43 Cabriolet, Audi S5 Cabriolet, and a selection of soft-top Porsches, the 4 Series Convertible holds its ground.
**The Verdict: A Flawless Cabriolet Experience**
“The definitive four-seat cabrio. As a piece of engineering, this is pretty much flawless.” The 4 Series Convertible asserts its dominance as the epitome of a four-seat cabriolet. A paragon of engineering excellence, it seamlessly balances refinement with performance. Whether the top is up or down, the convertible exudes elegance, complemented by stellar engines, ample space, and practical features. While it may not boast agility like its coupe counterpart, the 4 Series Convertible excels as a sophisticated and well-rounded driving machine. Its only potential point of contention lies in its bold aesthetics, a testament to BMW's distinctive design direction, embraced with enthusiasm by those seeking a departure from the ordinary.
