Powertrain families
Gen6 BMW eDrive
iX3 (NA5) — Sports Activity Vehicle
2025–present
Editorially reviewedReviewed 2026-08-10; market and model-year scope is stated in the record sources.
- Internal code
- NA5
- Production
- 2025–present
- Body style
- 5-door SAV
- Platform
- BMW i · electric / PHEV
Body variants
iX3 → NA5 → Sports Activity Vehicle
iX3 NA5: history, design and engineering
How this generation came about, what made it different and how the selected sports activity vehicle fits into the family.
NA5 iX3 is the first series-production Neue Klasse model and entered production at BMW's new Debrecen plant. It introduces sixth-generation eDrive with cylindrical cells, 800-volt electrical architecture and a new electronics structure built around four high-performance control computers.
The first announced derivative, iX3 50 xDrive, uses two motors and all-wheel drive; BMW also confirmed that further versions, including a single-motor rear-drive model, would follow. Launch output, range and charging claims vary between WLTP and market-specific estimates and must not be combined.
NA5 is a clean generation break from the China-built G08. Its Panoramic iDrive, Heart of Joy dynamics computer, bidirectional-capable charging architecture and Gen6 battery need separate service and specification records from every earlier iX3.
2025–presentgeneration lifecycle
1body branches
1engine/drive families
2range designations
NA5factory code
BMW i · electric / PHEVarchitecture
Sports Activity Vehicle: dimensions and packaging
Dimensions can change with body, market and model year, so this page keeps them tied to the exact factory branch.
Length4,782 mm
Width1,895 mm
Height1,635 mm
Wheelbase2,897 mm
Luggage520–1,750 L
Fuel tank—
Seats5
Doors5-door SAV
| Body | Code | Production | Doors / seats | Length | Luggage |
|---|---|---|---|---|---|
| Sports Activity Vehicle | NA5 | 2025–present | 5-door SAV / 5 | 4,782 mm | 520–1,750 L |
Engines and powertrains
The generation could span very different engines and drivetrains. The table keeps output, gearbox, market and production period together.
Factory modification matrix
Documented sports activity vehicle applications; output and availability remain market- and model-year-specific.
| Model | Years | Engine | Output | Transmission | Drive | Market | Source |
|---|---|---|---|---|---|---|---|
| iX3 50 xDrive | 2025–present | Gen6 eDrive · dual motor · 800 V-class battery | 469 hp | single-speed | AWD | Global range | The start of a new era: the new BMW iX3 |
Factory designations
iX3 50 xDrive · further eDrive variants
Electric drive
Traction motors, battery and charging hardware are derivative-, market- and production-date-specific.
High-voltage battery
Usable capacity, cell chemistry and charge rate can change during the lifecycle and must follow factory specifications.
Drive variants
Single- and dual-motor layouts, system output and range are recorded as separate factory derivatives.
How power reaches the road
Gearboxes, driven wheels and final-drive hardware changed with engine, market and production date.
Transmissions
Gearbox type and unit code follow engine, market and production date. Gear count alone does not identify the transmission.
Driven wheels
Catalog architecture: BMW i · electric / PHEV. All-wheel-drive availability and hardware remain derivative-specific.
Final drive
Ratio, differential type and electronic control belong to the exact derivative and can differ on performance models.
What changed underneath
Suspension, brakes, safety systems and electronics evolved across the range, even when cars shared the same basic architecture.
Body-branch dimensions
- NA5: 4,782 mm × 1,895 mm × 1,635 mm
Body & suspension
- Mounting points and geometry follow the body branch
- Springs and dampers follow axle load and chassis package
- Wheels and permitted loads follow the factory label
Brakes & steering
- Brake size follows engine and equipment
- Assistance type and steering ratio can change
- ABS/DSC generation follows model year
Passive safety
- Airbag count varies by market and year
- SRS parts are VIN-specific
- Structural repairs require factory procedures
Electronics
- Vehicle-bus generations changed during production
- Control-unit software levels must remain compatible
- Retrofits are recorded separately from factory equipment
How the generation evolved
The important launches, additions and updates did not always happen at the same time for every body or market.
Neue Klasse production model revealed
BMW published the NA5 iX3 50 xDrive and its Gen6 architecture.
Debrecen series production
The new Hungarian plant began building BMW's first Neue Klasse vehicle.
International market rollout
Deliveries expanded by region after the first production ramp-up.
Further electric derivatives
BMW confirmed additional models including a single-motor rear-drive branch without publishing every specification at launch.
The versions that stood apart
Performance models, option packages and regional editions may look related, but their engineering and production identity can be very different.
Sports Activity Vehicle
NA5iX3 NA5 is a distinct NA5 body branch. A five-door high-riding body combining a flexible cargo area with the road-focused dynamics of BMW’s X family. Engines/drive: Gen6 BMW eDrive.
Inside the car
Cabin technology and standard equipment changed by country and year; a build sheet remains the best guide to one individual car.
Cabin & comfort
- Trim and seats follow option codes
- Climate systems vary by market
- Audio and navigation changed by model year
Lighting & assistance
- Lamp technology and modules follow production date
- Driver assistance cannot be inferred from buttons alone
- Regional rules affect lighting and warnings
What to check today
A practical starting point for inspecting and maintaining a car from this generation — not a diagnosis of an individual example.
Identify first
- Match VIN on body and documents
- Obtain the factory option list
- Confirm market and production date
Inspect the structure
- Check repairs and corrosion
- Assess suspension, brakes and tyres
- Compare fitted parts with factory specification
Mechanical history
- Read faults with compatible diagnostics
- Verify engine and transmission maintenance
- Separate invoices from unsupported verbal history
| Item | Interval / trigger | Catalog note |
|---|---|---|
| Engine oil & filter | CBS/factory schedule; time and mileage for historic cars | Oil approval follows the exact engine and market. |
| Brake fluid | Time-based factory schedule | ABS/DSC-compatible bleeding procedure is required after hydraulic work. |
| Coolant | Factory schedule and condition | Fluid specification and bleeding method are generation-specific. |
| Transmission & final drives | Unit type and operating conditions | Use the exact approved fluid; no one interval fits every derivative. |
How to identify the exact car
The badge and registration year tell only part of the story; production date, body code, engine and factory options complete it.
- Factory body codes
- NA5 — Sports Activity Vehicle
- Range designations
- iX3 50 xDrive, further eDrive variants
- Powertrain families
- Gen6 BMW eDrive
- VIN
- Identifies model, plant and production branch and keys the parts catalog and factory equipment record.
- Production date
- More useful than first-registration year when choosing parts and locating technical revisions.
- Type code
- Refines engine, body, market and transmission combination.
- Option codes
- Confirm factory equipment; later retrofits are recorded separately.
- Unit number
- Supports engine or gearbox originality checks and component applicability.
Where the information comes from
The story is mapped through English Wikipedia and its bibliography, then important dates and technical claims are checked against BMW material.
- 01BMW iX3Wikipedia contributors
Secondary NA5 launch, production and model overview.
- 02The start of a new era. The new BMW iX3BMW Group PressClub
Factory NA5 launch, Gen6 battery, 800 V charging, electronics and Debrecen production documentation.
Notes and limitations
- Research revision dated 2026-08-10: English Wikipedia was used as a subject and bibliography map; key claims were checked against the listed primary BMW Group material.
- Preliminary US estimates and homologated WLTP figures must remain distinct.
- Unreleased derivatives remain announced future rows until BMW publishes series specifications.
- Tree years describe the worldwide generation lifecycle; individual market dates may be narrower.
- Exact dimensions, power, weight and emissions belong at body, engine, market and model-year level.
- Known-issue guidance is editorial context and never replaces inspection of the individual vehicle.
2 primary references · market differences documentedPhotography: © M 93, CC BY-SA 3.0 de · Wikimedia Commons. Rights checked 2026-08-06; wikimedia commons 1,800 px derivative downloaded; local 640 px and 1,280 px avif versions created without cropping.Updated 6 August 2026