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BMW 420i Cabrio: the test of BMW’s most balanced drop-top
Elegant lines, a fabric roof and relaxed driving: the 4 Series Cabrio 420i focuses on comfort without giving up driving pleasure.
25 September 2026 1 min read 2 views
The BMW 420i Cabrio takes on the premium convertible formula with a mature approach: less show, more substance. Its mild-hybrid four-cylinder delivers smooth response and respectable fuel economy, while the precise steering and well-judged suspension keep the drive engaging.
With the roof down, it remains comfortable even at motorway speeds, without excessive wind noise. For buyers wanting a stylish open-top car for year-round use, the 4 Series is still one of the segment’s most convincing choices.