BMW M5 4.4 (M) 600 hp — Stage 1 file (+100 hp)
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Stage 1 file for BMW M5 4.4 (M) 600 hp
Target +0 hp. Custom development for your engine.
Chip tuning for BMW M5 4.4 (M) 600 hp ECU
BMW M5 (2017 - F90) 4.4 (M) 600 hp — premium petrol engine of the passenger segment of the BMW Group (Mini, Rolls-Royce, BMW Motorrad) group (Германия, 1916). Stage 1 chip tuning raises power from 600 to 700 hp (+100 hp, +17%) and torque from 750 to 850 Nm (+100 Nm). ECU — Bosch MG1CS201. Flashing method: OBD or Bench depending on the unit's protection. TCU units on this engine: ZF 8HPxx, ZF 8HPxx-Gen3 — each is calibrated with a separate file (torque limiter, shift maps for Stage 1). In the CHIPOK database: 3 configurations · 3 ECU variants. The 2017 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.
M GmbH is BMW's performance division, building M engines since 1972. Third-party flash platforms are an industry of their own for the BMW community.
The BMW community is renowned for active tuning and a large pool of available Stage files. Top BMW engines confidently reach Stage 2 with a downpipe + intake + intercooler. On older and mid-generation BMWs, Stage 1 is flashed over OBD without Bench. Top BMW engines sit at the power ceiling, and the gain is significant. A well-known base once hardware is added (downpipe + intake + intercooler). Bench reading is the standard procedure for top engines in modern models.
Top BMW models use a reinforced gearbox version that handles significant stock torque. Older BMW M models use a dual-clutch automated gearbox. BMW's main gearbox is a modern multi-speed automatic.
Frequently asked questions
What power gain do you get after chip tuning the BMW M5 4.4 (M) 600 hp?
After Stage 1 the power of the BMW M5 4.4 (M) 600 hp rises from 600 to 700 hp, a gain of 100 hp (+17%). Torque rises from 750 to 850 Nm (+100 Nm).
How does Stage 1 differ from stock on the BMW M5?
Stage 1 is a software optimization of the factory ECU firmware of the BMW M5 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +100 hp with no hardware changes.
Does Stage 1 make sense on the BMW M5 4.4 (M) 600 hp with this much power?
Stage 1 for the BMW M5 4.4 (M) 600 hp unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.
What is Stage 2 for the BMW M5 4.4 (M) 600 hp?
Stage 2 on the BMW M5 4.4 (M) 600 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What ECU platform does the BMW M5 4.4 (M) 600 hp use?
The BMW M5 4.4 (M) 600 hp is fitted with the Bosch MG1CS201 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.
Can all the gearbox variants (ZF 8HPxx, ZF 8HPxx-Gen3) on the BMW M5 be calibrated?
The BMW M5 4.4 (M) 600 hp has 2 TCU variants: ZF 8HPxx, ZF 8HPxx-Gen3. Remapping the gearbox is essential after Stage 1 — the factory torque limiter is usually below what the engine can deliver.
Does the factory warranty of the BMW M5 remain valid after Stage 1?
After remapping the BMW M5, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the BMW M5?
Reading and writing via OBD takes 25-30 minutes on the BMW M5. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the BMW M5?
Before Stage 1 the original of the BMW M5 4.4 (M) 600 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the BMW M5 4.4 (M) 600 hp cost?
The remap price for the BMW M5 4.4 (M) 600 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.