2021 BMW iX3: G08
BMW’s original iX3 occupies an interesting position among early-2020s electric SUVs. Rather than being built around an exclusively electric body, it adapted the familiar X3 package to a rear-mounted electric drivetrain. That creates a conventional cabin and useful luggage space, while its single-motor rear-wheel-drive layout differs from many all-wheel-drive electric rivals.
Which 2021 vehicle is this?
This is the BMW iX3 G08 offered in 2021 European markets, specifically grounded in BMW’s technical sheet applicable from September 2021. The sheet states both gross and net battery capacities, which must never be collapsed into an unlabeled 80-kWh usable figure. Market launch and specification updates should be checked separately for earlier cars.
This profile applies to documented European markets and identifies a vehicle offered during calendar 2021. Registrations, facelifts and equipment in other jurisdictions are not interchangeable. A specification mentioned below applies only to the named version; optional equipment and later software or homologation changes need separate documentation.
Documented 2021 powertrain and specifications
EU — European iX3 from September 2021 BMW technical-sheet configuration. Manufacturer data are reproduced with their original units and testing context; no independent road-test results are claimed.
Powertrain: Single rear-mounted BMW eDrive electric motor, 210 kW / 286 hp, 400 Nm
Transmission: Single-speed fixed reduction gear
Driven wheels: RWD
Battery gross capacity: 80.0 kWh
Battery usable capacity: 74.0 kWh
AC / DC maximum: 11 kW AC / 150 kW DC
Luggage capacity: 510–1,560 L manufacturer conditions
Efficiency/range protocol: WLTP up to 460 km for cited EU base-configuration sheet
What matters in everyday ownership
A conventional SUV seating position, familiar controls and usable rear cargo area appeal to owners moving from a combustion X3. The fifth-generation eDrive motor produces 210 kW, but the car is rear-wheel drive only in the cited specification; drivers expecting a BMW xDrive system must not assume the badge contains it. DC and AC charging infrastructure determine travel convenience.
Used-buying checks in 2026
Confirm the applicable manufacturing period and BMW specification revision, then check the vehicle’s actual software and charging settings. Inspect high-voltage service documentation, AC/DC charging behavior and the battery health through suitable diagnostics. The WLTP up-to-460-km value is an official standardized cycle figure and depends on configuration; it does not equal a guaranteed motorway range in winter.
Alternatives and limits
The Audi Q4 e-tron offers a purpose-developed MEB cabin and different motor options, while the Mercedes-Benz EQC emphasizes a separate older premium EV concept. Another BMW X3 using petrol or diesel power brings a different refueling and service pattern. Shoppers needing AWD for traction should choose based on actual driven axles, not perceived SUV capability.