Hyundai Bayon 1.0 T-GDI 48v 100 hp — Stage 1 file (+40 hp)
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Stage 1 file for Hyundai Bayon 1.0 T-GDI 48v 100 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Hyundai Bayon 1.0 T-GDI 48v 100 hp ECU
Hyundai Bayon (2021) 1.0 T-GDI 48v 100 hp — mass-market petrol engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 100 to 140 hp (+40 hp, +40%) and torque from 172 to 230 Nm (+58 Nm). ECU — Kefico CPEGP3.20.1. Flashing method: OBD or Bench depending on the unit's protection. A 2021 petrol engine — the latest era of encrypted firmware; OBD access is available on production units, Bench on sport models.
Hyundai is the core of the Hyundai Motor Group. Modern Hyundai N engines usually require Bench. T-GDI is Hyundai's badge for its direct-injection turbo petrol engines. Smartstream is Hyundai's modern engine range with an emphasis on economy.
Stage 1 on the Hyundai T-GDI delivers a noticeable gain. Protection on modern Hyundai N models is tough and requires Bench. Within Hyundai Motor Group, ECUs are partly shared, so Hyundai files often work on Kia. The Hyundai community has a large pool of ready-made Stage files for CRDi and T-GDI engines. Mid-range Hyundai engines are a mainstream chip tuning subject in Eastern Europe.
Frequently asked questions
What is the Stage 1 effect on the Hyundai Bayon 1.0 T-GDI 48v 100 hp?
Stage 1 for the Hyundai Bayon 1.0 T-GDI 48v 100 hp adds +40 hp — power increases from 100 to 140 hp (+40%). Torque rises from 172 to 230 Nm (+58 Nm).
What does a Stage 1 remap of the Hyundai Bayon 1.0 T-GDI 48v 100 hp include?
Stage 1 chip tuning of the Hyundai Bayon is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +40 hp with no hardware changes.
Can you do Stage 1 on the Hyundai Bayon 1.0 T-GDI 48v 100 hp?
Yes, Stage 1 for the Hyundai Bayon 1.0 T-GDI 48v 100 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.
How much does Stage 2 add on the Hyundai Bayon?
Stage 2 for the Hyundai Bayon 1.0 T-GDI 48v 100 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
Which ECU is fitted to the Hyundai Bayon 1.0 T-GDI 48v 100 hp?
The Hyundai Bayon 1.0 T-GDI 48v 100 hp ECU is the Kefico CPEGP3.20.1. Production versions support OBD access; locked variants require Bench (BDM/JTAG).
What happens to the Hyundai Bayon warranty after chip tuning?
The factory warranty of the Hyundai Bayon 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 Hyundai Bayon take?
On the Hyundai Bayon 1.0 T-GDI 48v 100 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 Hyundai Bayon?
Yes, the original ECU firmware of the Hyundai Bayon 1.0 T-GDI 48v 100 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 Hyundai Bayon?
Stage 1 for the Hyundai Bayon 1.0 T-GDI 48v 100 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.