Photo: BMW 4 Series by FotoSleuth, CC BY 2.0, via Wikimedia Commons. It shows the model, not always this exact version.
BMW · model year 2027
2027 BMW 430i Convertible
Subcompact · Rear-Wheel Drive · Hybrid · EPA class: Subcompact Cars
Where it places
Against hybrid cars
The CarCody take
The 2027 BMW 430i Convertible is a subcompact car with rear-wheel drive, a 2.0-liter turbocharged four-cylinder engine, and an automatic transmission. Its EPA combined rating is 30 MPG, with 27 MPG city and 35 MPG highway. EPA annual gasoline cost is $2,750, and tailpipe emissions are 295 grams per mile.
Good to know
- 30 MPG combined EPA rating
- 35 MPG highway rating
- Rear-wheel drive convertible body
- 2.0-liter turbocharged four-cylinder engine
Watch for
- EPA annual gasoline cost is $2,750
- 27 MPG city rating is lower than highway MPG
- 295 grams of CO2 per mile
- No numeric comparison car provided here
Who it suits. Drivers wanting a rear-wheel-drive convertible Open-road drivers who value the 35 MPG highway figure Buyers budgeting around EPA fuel costs
The 2027 BMW 430i Convertible makes sense for someone who specifically wants a convertible and rear-wheel drive while still getting a 30 MPG combined EPA rating. Highway drivers have the more favorable 35 MPG figure, while city use falls to 27 MPG. Budget $2,750 a year as the EPA gasoline-cost reference and remember that real spending depends on mileage and fuel prices. Its gasoline emissions figure is 295 grams per mile. Compare those numbers with another candidate before deciding.
What it is
This 2027 BMW 4 Series is a car with a convertible body and rear-wheel drive. The EPA lists it as a hybrid and classifies it among subcompact cars. Its defining figure is 30 combined MPG.
The EPA numbers
The 30 MPG combined rating puts city and highway driving into one figure. The separate ratings are 27 MPG in the city and 35 MPG on the highway, so highway trips use less fuel per mile than urban driving. Tailpipe CO2 is 295 grams per mile.
What it costs to run
EPA estimates annual gasoline cost at $2,750. That figure gives a straightforward yearly fuel budget for this car; your actual bill will change with miles driven, traffic, and gasoline prices.
How it compares
For other BMW models to weigh against it, see BMW cars.
Who it suits
This car fits a driver who wants a convertible with rear-wheel drive and a 30 MPG combined gasoline rating. Its 35 MPG highway figure favors regular open-road travel, while the 27 MPG city rating sets expectations for stop-and-go use.
Trade-offs
The gasoline powertrain carries an EPA annual fuel estimate of $2,750 and emits 295 grams of CO2 per mile. Rear-wheel drive and the convertible body define its layout, while the subcompact classification describes its EPA class.
Verdict
Choose the 430i Convertible if a drop-top body and rear-drive setup matter more than minimizing fuel spending. Its 30 combined MPG is a clear everyday benchmark, with stronger highway economy than city economy. The EPA fuel estimate gives you a fixed starting point for annual budgeting, but it is not a promise of what every driver will pay. Without another model's figures here, your next step is to compare this 430i with the cars you are already considering.
Every figure on record
- Combined MPG
- 30 MPG
- City MPG
- 27 MPG
- Highway MPG
- 35 MPG
- Annual fuel cost
- $2,750
- Tailpipe CO₂
- 295 g per mile
- Model year
- 2027
- Body
- Car
- EPA size class
- Subcompact Cars
- Drive
- Rear-Wheel Drive
- Engine
- 2.0 L 4-cyl turbo
- Transmission
- Automatic (S8)
- Fuel
- Gasoline
Questions
What is the 2027 BMW 430i Convertible's combined MPG?
The EPA combined rating is 30 MPG.
What city and highway MPG does it get?
It is rated at 27 MPG in city driving and 35 MPG on the highway.
How much does its fuel cost per year?
The EPA annual gasoline-cost estimate is $2,750.
Is the 430i Convertible a hybrid?
The facts list it as a hybrid, using gasoline fuel.
What drivetrain does it use?
It has rear-wheel drive.
How much tailpipe CO2 does it emit?
Its tailpipe CO2 figure is 295 grams per mile.
Cars around it
2026 BMW 330i Sedan
31 MPG · $2,650 fuel a year
2027 Kia Telluride Hybrid AWD
31 MPG · $2,150 fuel a year
2027 Hyundai Palisade Hybrid FWD
31 MPG · $2,150 fuel a year
2025 Volvo S60 B5
30 MPG · $2,750 fuel a year
2026 Mercedes-Benz CLA250
30 MPG · $2,750 fuel a year 2027 BMW 430i Gran Coupe
30 MPG · $2,750 fuel a year 2027 BMW 430i xDrive Coupe
30 MPG · $2,750 fuel a year