Performance ECU calibration for the legendary BMW M5 E60 5.0 V10 (S85B50A) equipped with SMG2 transmission. This full binary file, based on Siemens MSS65 with software ID 0569Q60Z160E, includes Stage 1 remap, Decat logic (post-cat lambda & DTC off), Pop&Bang in sport modes, and Vmax OFF. Built for naturally aspirated V10 builds with modified exhaust systems.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 1 ECU remap for BMW M5 (S85 V10, MSS65)
- Vmax top speed limiter disabled
- Decat logic applied — post-cat lambda off, no catalyst fault codes
- Pop & Bang enabled in Sport/Sport+ modes
- Ignition and fuel maps refined for improved response
- Compatible with SMG2 gearbox logic
- Checksum not corrected — external verification required
- Complete binary file, flashed with Dimsport Genius
- Includes original version for fallback or testing