Cheap BMW i5 Engine

The BMW i5 (G60) launched in the UK in 2023 and is a single generation covering 2023 onwards with no facelift yet established at the time of writing, so a 2024 and 2023 i5 sit within the same generation. Because the i5 is fully electric, the 'engine' is an electric drive unit, and fitment depends on matching the exact drive unit part number and variant — eDrive40 rear-wheel-drive units differ from xDrive40 and M60 xDrive units. Confirm the specific drive unit code and whether any software or inverter pairing applies with the breaker against your registration before buying.

The eDrive40 uses a single rear-mounted electric motor, while the M60 xDrive uses a dual-motor all-wheel-drive system, so the drive units are entirely different and are not interchangeable between these two variants. Even within the same model year, the physical units, inverters, and mounting arrangements differ between these configurations. Always quote both the source and recipient registrations to the breaker so they can match the correct unit.

Trim level alone — such as M Sport versus standard specification — does not affect drive unit fitment on the i5; what matters is the powertrain variant (eDrive40 rear-wheel drive or xDrive all-wheel drive) and the specific drive unit part number. An M Sport i5 eDrive40 and a standard i5 eDrive40 share the same drive unit, with the trim difference affecting cosmetics, suspension tuning, and interior finish rather than the motor itself. Confirm the part number matches your car's powertrain with the breaker, and be aware that ancillary differences such as cooling system components may vary — verify these against your registration.

The i5 (G60) and i7 (G70) are distinct platforms and although BMW uses related electric drive technology across its range, the drive units are not confirmed as a straight swap between models. Physical dimensions, mounting points, inverter calibration, and software integration differ between platforms. Route this cross-model question directly to the breaker with both registrations, as this goes beyond what can be stated as fact here.

The most useful information is your full registration number so the breaker can run a VIN check, plus the exact powertrain variant: eDrive40 (single rear motor, rear-wheel drive) or xDrive40/M60 xDrive (dual motor, all-wheel drive). The drive unit part number from the donor car should then be cross-referenced against your car's records, as mid-production changes to ancillary or mounting components can occur — confirm this with the breaker. Also be aware that electric drive units may require software coding or immobiliser alignment to the recipient vehicle, which you should discuss with your garage before purchasing.