2025 BMW 8 Series
Priced from $91,700 to $150,000 across 8 trims, the 2025 BMW 8 Series is a Convertible that we have evaluated using data from six independent sources: EPA, NHTSA, IIHS, RepairPal, AAA, and the manufacturer. What follows is every verifiable data point we could find.
Among luxury Convertibles, the 2025 BMW 8 Series grades at A for fuel cost. NHTSA has 1 recall campaign on file for this vehicle.
What the published data indicates
Published crash-test coverage is incomplete for the 2025 BMW 8 Series. Within the currently available data, the clearest positive signals are lower estimated fuel cost and lower estimated ownership costs for its vehicle class, but reliability is a weak spot.
- fuel cost
- ownership cost
Strongest published signals
- Fuel: Top 20% cheapest to fuel among gas Convertibles. Best-case annual fuel cost is $1,969.
- AAA estimates $9,956/yr in non-fuel ownership costs for the Medium Sedan class, including insurance ($1,572), maintenance ($1,786), and depreciation ($3,462).
Limits and cautions
- Crash-test coverage is incomplete: NHTSA and IIHS data is not available for this model yet.
- Reliability is weak by current standards: RepairPal 2.5/5.
- Best estimated five-year cost in the lineup still lands about $1,615 above the similar-vehicle average.
Comparable models
- Starting MSRP
- $91,700 - $150,000
- EPA Combined MPG
- 17-24 MPG
- Est. Annual Fuel Cost
- $1,969 - $2,779/yr
- Recalls on File
- 1 recall on file
- Brand Origin
- Germany
NHTSA and IIHS test vehicles independently using different crash scenarios. Together, they provide the most complete picture of a vehicle's crashworthiness.
Beyond crash test performance, the recall record shows whether the manufacturer has identified and addressed any safety-related defects after the vehicle went on sale.
Does the 2025 BMW 8 Series Have Any Recalls?
NHTSA has 1 recall campaign on file for the 2025 BMW 8 Series, affecting ELECTRICAL SYSTEM:STARTER ASSEMBLY. This is typical for Convertibles, which average 0.7 recall campaign. Recall repairs are provided free at authorized dealers. Source: NHTSA.
1 recall campaign on file with NHTSA.
Components: ELECTRICAL SYSTEM:STARTER ASSEMBLY
Most recent: September 2025
Units affected: 145,102
Owner-Reported Problems
NHTSA complaint data is not available for the 2025 BMW 8 Series. This does not mean there are no complaints. The model may not yet be tracked in the NHTSA database.
Source: NHTSA Vehicle Complaints Database. Data last refreshed 2026-03-07.
With the safety picture established, the next question is cost. Fuel is typically the largest variable expense for most drivers.
What Is the 2025 BMW 8 Series Fuel Economy?
The most fuel-efficient 2025 BMW 8 Series trim achieves 24 combined MPG, with an estimated annual fuel cost of $1,969. That is $410 less per year than the $2,379 average for luxury Convertibles. Actual fuel economy depends on driving conditions and habits. Source: EPA (fueleconomy.gov).
Ranges from 17 to 24 combined MPG depending on trim and drivetrain.
| Trim | Combined | City | Highway | Annual Fuel Cost |
|---|---|---|---|---|
| 840i Coupe AT | 24 MPG | /yr | ||
| 840i xDrive Coupe AT | 24 MPG | /yr | ||
| 840i Convertible AT | 24 MPG | /yr | ||
| 840i xDrive Convertible AT | 24 MPG | /yr | ||
| M850i xDrive Coupe AT | 19 MPG | /yr | ||
| M850i xDrive Convertible AT | 19 MPG | /yr | ||
| Competition Coupe AT | 17 MPG | /yr | ||
| Competition Convertible AT | 17 MPG | /yr |
Fuel is only one part of the ownership cost equation. AAA estimates the full picture: insurance, maintenance, depreciation, and financing.
What Does the 2025 BMW 8 Series Cost to Own?
Estimated 5-year total ownership cost for the 2025 BMW 8 Series ranges from $135,645 to $197,995 depending on trim, based on AAA's Your Driving Costs study for the Medium Sedan class. This includes insurance, maintenance, depreciation, registration, and financing. These are class averages, not specific to this model. Source: AAA.
| Maintenance | $1,786/yr |
|---|---|
| Insurance | $1,572/yr |
| Depreciation | $3,462/yr |
| Registration & Taxes | $613/yr |
| Financing | $854/yr |
| Total (excluding fuel) | $9,956/yr |
| Cost per mile | $0.66/mi |
Total cost varies significantly by trim. The table below breaks down each trim so you can see exactly where your money goes.
How Do the 2025 BMW 8 Series Trims Compare?
The 2025 BMW 8 Series is available in 8 trims, with base prices ranging from $91,700 to $150,000. All trims use a Gasoline powertrain. The table below compares key specifications and costs across all available trims. Prices shown are manufacturer's suggested retail price (MSRP) and do not include destination charges, dealer fees, taxes, or incentives.
| Trim | Base MSRP | Combined MPG | Est. Annual Fuel Cost | Drive Type | Horsepower | Curb Weight | Est. 5-Year Cost |
|---|---|---|---|---|---|---|---|
| 840i Coupe AT | $91,700 | 24 MPG | $1,969/yr | RWD | 335 hp | 3,902 lbs | $135,645 |
| 840i xDrive Coupe AT | $94,700 | 24 MPG | $1,969/yr | AWD | 335 hp | 4,012 lbs | $138,645 |
| 840i Convertible AT | $101,400 | 24 MPG | $1,969/yr | RWD | 335 hp | 4,156 lbs | $145,345 |
| 840i xDrive Convertible AT | $104,400 | 24 MPG | $1,969/yr | AWD | 335 hp | 4,266 lbs | $148,345 |
| M850i xDrive Coupe AT | $107,300 | 19 MPG | $2,487/yr | AWD | 523 hp | 4,427 lbs | $153,835 |
| M850i xDrive Convertible AT | $117,000 | 19 MPG | $2,487/yr | AWD | 523 hp | 4,691 lbs | $163,535 |
| Competition Coupe AT | $138,800 | 17 MPG | $2,779/yr | AWD | 617 hp | 4,560 lbs | $186,795 |
| Competition Convertible AT | $150,000 | 17 MPG | $2,779/yr | AWD | 617 hp | 4,295 lbs | $197,995 |
The entry price has increased $900 since 2024.
Price changes since 2024
- Competition Convertible AT $148,800 (2024) → $150,000 (2025) +$1,200
- M850i xDrive Coupe AT $106,300 (2024) → $107,300 (2025) +$1,000
- M850i xDrive Convertible AT $116,000 (2024) → $117,000 (2025) +$1,000
- 840i Coupe AT $90,800 (2024) → $91,700 (2025) +$900
- 840i xDrive Coupe AT $93,800 (2024) → $94,700 (2025) +$900
- 840i Convertible AT $100,500 (2024) → $101,400 (2025) +$900
- 840i xDrive Convertible AT $103,500 (2024) → $104,400 (2025) +$900
View full trim timeline (2024–2026)
| Trim | 2024 | 2025 | 2026 |
|---|---|---|---|
| 840i Coupe AT | $90,800 24 MPG | $91,700 24 MPG | $94,500 24 MPG |
| 840i xDrive Coupe AT | $93,800 24 MPG | $94,700 24 MPG | $97,500 24 MPG |
| 840i Convertible AT | $100,500 24 MPG | $101,400 24 MPG | $104,500 24 MPG |
| 840i xDrive Convertible AT | $103,500 24 MPG | $104,400 24 MPG | $107,500 24 MPG |
| M850i xDrive Coupe AT | $106,300 19 MPG | $107,300 19 MPG | $110,500 19 MPG |
| M850i xDrive Convertible AT | $116,000 19 MPG | $117,000 19 MPG | $120,300 19 MPG |
| Competition Coupe AT | $138,800 17 MPG | $138,800 17 MPG | — |
| Competition Convertible AT | $148,800 17 MPG | $150,000 17 MPG | — |
Compare Trim Costs
Select two trims and adjust your driving and financing to see how monthly costs compare. Only costs we can compute from EPA data and your inputs are shown. No estimates, no guesses.
Your driving & financing
Choosing a trim is also about long-term dependability. The section below shows the third-party reliability rating available for this model.
How Reliable Is the 2025 BMW 8 Series?
At 2.5/5.0 from RepairPal, the 2025 BMW 8 Series scores below the average for luxury Convertibles. Higher-than-typical repair frequency or cost is indicated. Source: RepairPal.
The manufacturer's warranty provides a baseline of coverage. Here is what BMW includes.
What Warranty Does the 2025 BMW 8 Series Come With?
BMW provides the following warranty coverage for the 2025 8 Series. Warranty terms are published by the manufacturer and apply to all trims. Coverage begins from the date of original purchase. Warranty terms shown here reflect the most recently published manufacturer data.
| Basic Warranty | 4yr/50k |
|---|---|
| Powertrain Warranty | 4yr/50k |
| Corrosion Warranty | 12yr/unlimited |
| Roadside Assistance | 4yr/unlimited |
| Complimentary Maintenance | 3yr/36k |
What Are the 2025 BMW 8 Series Specs?
Detailed specifications for the 2025 BMW 8 Series as reported by the manufacturer. Specifications may vary by trim, market, and production date. Source: manufacturer-reported data.
| Engine | 3L I6, 4.4L V8 |
|---|---|
| Horsepower | 335 - 617 hp |
| Torque | 369 - 553 lb-ft |
| Transmission | 8-speed shiftable automatic |
| Drive Type | Rear-Wheel Drive, All-Wheel Drive |
| Fuel Type | premium unleaded (recommended), premium unleaded (required) |
| Fuel Tank | 18.0 - 20.1 gal |
| Length | 191.2 - 191.8 in |
|---|---|
| Width | 74.9 in |
| Height | 53.0 - 53.6 in |
| Wheelbase | 111.1 - 111.3 in |
| Curb Weight | 3,902 - 4,691 lbs |
What Changed for the 2025 BMW 8 Series?
- Pricing changed across one or more trims
Data Coverage
The following data categories are not yet available for the 2025 BMW 8 Series: NHTSA has not yet published crash test results for this vehicle. IIHS has not yet tested this vehicle for crashworthiness. Learn how we collect, verify, and present vehicle data.
This page reflects the most recently published data from EPA, NHTSA, IIHS, AAA, manufacturers, and selected third-party references for the 2025 BMW 8 Series. When source agencies release updates, this page regenerates automatically. Our methodology page explains how data is collected, verified, and presented.
Verify this data
2025 BMW 8 Series FAQ
How does the 2025 BMW 8 Series compare to other convertibles?
Based on published data, the 2025 BMW 8 Series has a fuel cost grade of A, a RepairPal reliability score of 2.5/5, and only 1 recall on file. These grades compare it against similar convertibles in its price range. No single metric tells the whole story, so we recommend reviewing each section on this page.
Which 2025 BMW 8 Series trim has the lowest ownership cost?
Among 8 available trims, the 840i Coupe AT has the lowest estimated five-year ownership cost at $135,645, starting at $91,700 MSRP. The most expensive trim to own is about $197,995. See the full trim comparison table above for a side-by-side breakdown.
How much does 2025 BMW 8 Series insurance cost?
AAA estimates the annual insurance cost for the Medium Sedan class at $1,572 per year, or about $131 per month. This is a class-level average, not specific to the 2025 BMW 8 Series. Your actual premium will depend on your driving history, location, and coverage choices. Source: AAA Your Driving Costs study.
How much does 2025 BMW 8 Series maintenance cost per year?
AAA estimates average annual maintenance for the Medium Sedan class at $1,786 per year. This covers routine services, wear items, and unscheduled repairs. Combined with insurance ($1,572/yr) and depreciation ($3,462/yr), total non-fuel ownership costs run about $9,956 per year. These are class averages from the AAA Your Driving Costs study.
How fast does a 2025 BMW 8 Series depreciate?
AAA estimates the Medium Sedan class depreciates about $3,462 per year, or roughly $17,310 over five years. On a base MSRP of $91,700, that represents about 19% of the purchase price. These are class averages and actual depreciation varies by trim, condition, mileage, and market demand. Source: AAA.
How much will I spend on gas with a 2025 BMW 8 Series?
The most efficient 2025 BMW 8 Series trim costs an estimated $1,969 per year in fuel, or about $164 per month, based on EPA ratings and national average fuel prices. That is about $410 less than the average for similar convertibles.
What vehicles compete with the 2025 BMW 8 Series?
Based on price range, body type, and segment positioning, the closest competitors to the 2025 BMW 8 Series include 2025 Porsche 718 Boxster, 2025 Mercedes-Benz SL-Class, and 2025 Mercedes-Benz CLE. Each of those pages includes the same safety, fuel cost, reliability, and recall data so you can compare directly. Browse all 2025 Convertibles.
What changed on the 2025 BMW 8 Series from last year?
Compared to the previous model year, the entry price increased by $900 for the BMW 8 Series lineup. See the trim evolution timeline above for full year-by-year pricing and availability details.
How much does a 2025 BMW 8 Series cost per month to own?
Excluding your car payment, estimated monthly costs for the 2025 BMW 8 Series include about $830 for insurance, maintenance, depreciation, and fees, plus roughly $164 for fuel. That puts non-payment running costs around $994 per month. These are estimates based on AAA class averages and EPA fuel data. Actual costs depend on your driving, location, and coverage.
Where is BMW based?
BMW is headquartered in Germany. Note that brand origin and assembly location are different: many BMW models sold in the U.S. are assembled domestically or in other countries. Check the window sticker or VIN for the actual assembly plant of a specific vehicle. See our Germany-brand cars 2025 list.
Compare to Similar Vehicles
Other Model Years
Related Comparisons
Data on this page is compiled from government agencies and independent research organizations. It is provided for informational purposes only and does not constitute financial, purchasing, or safety advice. Verify all data with the original source before making decisions.