BMW 1-serie 28ti (2.0T) 265 hp — Stage 1 file (+75 hp)
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Stage 1 file for BMW 1-serie 28ti (2.0T) 265 hp
Target +0 hp. Custom development for your engine.
Chip tuning for BMW 1-serie 28ti (2.0T) 265 hp ECU
BMW 1-serie (2019 - F40) 28ti (2.0T) 265 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 265 to 340 hp (+75 hp, +28%) and torque from 400 to 500 Nm (+100 Nm). ECU — Bosch MG1CS024. Flashing method: OBD or Bench depending on the unit's protection. A modern petrol engine built in 2019 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.
BMW is a premium manufacturer from Munich, founded in 1916 as an aircraft-engine works. The factory calibration on BMW petrol engines is conservative, leaving headroom for Stage 1 without hardware changes. Third-party flash platforms are an industry of their own for the BMW community. The BMW petrol range spans the mainstream segment and the sporting M-series.
The BMW community is renowned for active tuning and a large pool of available Stage files. Stage 1 on BMW usually stays within the standard timeframe, with no particular difficulty on the standard models. Protection on top BMW models is the toughest in the group and requires Bench. The BMW premium segment is a high-output platform with Stage 2 potential. The hardware headroom allows a confident move to Stage 1 without changing the turbo. High-output engines deliver a solid gain with Stage 1 on stock hardware.
Frequently asked questions
How many horsepower does the BMW 1-serie 28ti (2.0T) 265 hp reach after a remap?
The Stage 1 gain for the BMW 1-serie 28ti (2.0T) 265 hp is 75 hp (+28%) over the stock 265 hp, for a total of 340 hp. Torque rises from 400 to 500 Nm (+100 Nm).
What is Stage 1 chip tuning for the BMW 1-serie?
Stage 1 chip tuning of the BMW 1-serie is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +75 hp with no hardware changes.
Is Stage 1 safe on the high-output BMW 1-serie 28ti (2.0T) 265 hp?
The high-output BMW 1-serie 28ti (2.0T) 265 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
How much does Stage 2 add on the BMW 1-serie?
Stage 2 on the BMW 1-serie 28ti (2.0T) 265 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which ECU is fitted to the BMW 1-serie 28ti (2.0T) 265 hp?
The BMW 1-serie 28ti (2.0T) 265 hp ECU is the Bosch MG1CS024. Production versions support OBD access; locked variants require Bench (BDM/JTAG).
What happens to the BMW 1-serie warranty after chip tuning?
The factory warranty of the BMW 1-serie does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the BMW 1-serie take?
On the BMW 1-serie 28ti (2.0T) 265 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the BMW 1-serie?
Yes, the original ECU firmware of the BMW 1-serie 28ti (2.0T) 265 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the BMW 1-serie?
Stage 1 for the BMW 1-serie 28ti (2.0T) 265 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.