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Which Hardtop Convertible Models Are Available in 2021?

3 Answers
KyleFitz
07/29/25 9:49pm
2021 hardtop convertible models include the BMW M3, BMW 4 Series, etc. BMW M3: The BMW M3 is equipped with a 6-speed manual transmission, accelerating from 0 to 100 km/h in just 4.8 seconds, with a top speed electronically limited to 250 km/h. The new BMW M3 features the latest generation of DSC+ and EDC electronic systems, along with enhanced suspension and braking components for improved safety, achieving a perfect balance between driving pleasure and safety. In addition to its powerful performance, the new M3 sedan is equipped with a V8 engine that weighs only 202 kg, 15 kg lighter than the current model's engine, reflecting the pursuit of lightweight design. BMW 4 Series: The BMW 4 Series is positioned and priced above the 3 Series, between the 3 Series and 5 Series, with a more luxurious cabin than the standard 3 Series sedan. Its design philosophy is similar to the 5 Series GT, featuring higher seating positions for better visibility, and offering both two-seat and three-seat rear configurations. The 4 Series Gran-Coupe also has four doors, with a Coupe-style roofline that is more dynamic and fluid than the 3 Series, yet more practical than the 4 Series Coupe. The wheelbase is expected to be slightly extended to enhance rear legroom. The new Gran-Coupe inherits the layered but slightly complex front-end design of the new 3 Series, but adds aluminum-style decorative elements to the kidney grille to enhance its luxury appeal and psychological positioning.
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Terrence
08/15/25 9:23pm
Last year, I researched hardtop convertibles and found several popular models from 2021 that were quite suitable for daily driving. The BMW 4 Series Convertible performed well, offering smooth handling and strong power. The Audi A5 Cabriolet was also quite common, with a stylish design perfect for city driving. The Mazda MX-5 RF was very popular—lightweight and agile, though a bit cramped. The Porsche 911 Cabriolet was, of course, a high-end option, incredibly stable but pricey. The Ferrari Portofino suited those seeking a passionate style. I test-drove a few and found the hardtop design provided better sealing, significantly reducing noise on rainy days. If the budget allows, I'd recommend BMW or Audi—practical and reliable, with a driving experience that really stands out. Just remember to maintain the roof regularly to extend its lifespan.
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EmersynAnn
10/17/25 6:04am
Discussing 2021 hardtop convertible options from a safety perspective. The hardtop design is much sturdier than soft tops, with significantly fewer leakage issues on rainy days. Last year, the market featured the Audi A5 Cabriolet, which scored high in safety tests and is suitable for family trips. The BMW 4 Series Convertible is also a great option, equipped with an advanced airbag system. The Mazda MX-5 RF has a lightweight body, stable handling, and is less prone to rollovers. The Porsche 911 Cabriolet offers quick braking response and exceptional safety. The Ferrari Portofino also boasts a good crash rating. I always feel that hardtops reduce wind noise, helping drivers stay focused and lowering accident rates. Maintenance and insurance costs should be considered, with Audi and Mazda being relatively affordable. Overall, these models offer strong protective performance, making long-distance driving very reassuring.
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