Used BMW i5 Brake Discs

Yes, the BMW i5 does have conventional brake discs; although it uses regenerative braking to slow the car in most everyday driving, it still has a full hydraulic disc brake system on all four wheels as a supplement and for emergency stops. This means used brake discs from a dismantled i5 are a real, searchable part. Because regenerative braking does much of the work, the discs on an i5 often see less heat cycling than on a petrol equivalent, but they are otherwise standard hydraulic disc assemblies.

The BMW i5 (G60 generation) launched in the UK in 2023 and remains in production at the time of writing, so a 2023 and a 2024 car are within the same generation. However, the i5 is offered in meaningfully different power outputs – eDrive40, M60, and the M5 variant – and higher-power variants carry larger brakes to handle greater vehicle weight and performance, so you must match the drivetrain variant as well as the year. Confirm the exact part numbers against your registration with the breaker before buying.

Trim level as such does not affect brake disc fitment, but the powertrain variant very much does: the i5 M60 is significantly heavier and more powerful than the eDrive40 and is fitted with larger, uprated brake discs to match. The M5 (G90) shares its platform but is a distinct model with its own braking specification. Always tell the breaker which exact variant you have, not just 'i5', and confirm against your registration.

The i5 shares its G60 platform with the petrol and diesel 5 Series (G60), and some braking components may be common, but power outputs, vehicle weights, and brake specifications differ across the range, so you cannot assume a straight swap. The i7 is a larger, heavier vehicle on a different platform and its brake discs are very unlikely to be compatible. Ask the breaker to cross-reference part numbers against your specific i5 variant and registration rather than assuming platform compatibility equals brake disc compatibility.

Yes – you should tell the breaker the exact variant (eDrive40 or M60, for example), the year of registration, and which axle you need discs for (front or rear), as front and rear discs are different parts with different dimensions. If your car has any factory performance or sport brake options, flag this too, though whether mid-generation brake upgrades or sport-spec differences affect the part is something the breaker should confirm against your registration rather than something you should assume. Providing your full registration number allows the breaker to look up the exact specification and avoid a costly mismatch.