Steyr Profi 6140 6.7L 140hp (103kW) 632Nm — Stage 1 file (+40 hp)

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Chip tuning for Steyr Profi 6140 6.7L 140hp (103kW) 632Nm ECU

Steyr Profi (I) 6140 6.7L 140hp (103kW) 632Nm — agricultural diesel engine of the agricultural segment of the CNH Industrial group (Австрия, 1934). Stage 1 chip tuning raises power from 140 to 180 hp (+40 hp, +29%) and torque from 632 to 825 Nm (+193 Nm).

Steyr specialises in tractors for Alpine regions. Steyr is an Austrian tractor manufacturer, founded in 1934. Steyr is part of CNH Industrial. Заводская калибровка сельхоз-дизелей консервативна — большой запас под Stage 1. Сельхозтехника — основной объект тюнинга в агросегменте; прирост момента критичен для тяговых работ. DPF/SCR с AdBlue — стандарт на современных Tier 4/Stage V агро-моторах.

Stage 1 в агросегменте фокусируется на крутящем моменте для тяговых работ. Stage 1 на агро-дизелях — заметный прирост момента для тяги. Сельхозсегмент — расход и тяга важнее л.с. Steyr среднего класса — массовый объект чип-тюнинга в агросегменте.

Frequently asked questions

How many horsepower does the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm reach after a remap?

The Stage 1 gain for the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm is 40 hp (+29%) over the stock 140 hp, for a total of 180 hp. Torque rises from 632 to 825 Nm (+193 Nm).

What is Stage 1 chip tuning for the Steyr Profi?

Stage 1 on the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +40 hp with no hardware changes.

Is a Stage 1 remap safe for the 6140 6.7L 140hp (103kW) 632Nm?

Stage 1 on the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.

How does Stage 2 differ from Stage 1 on the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm?

Stage 2 on the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Does Stage 1 void the warranty on the Steyr Profi?

Stage 1 on the Steyr Profi voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm done?

The full remap cycle for the Steyr Profi — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the Steyr Profi?

The original Steyr Profi ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm?

The cost of Stage 1 for the Steyr Profi 6140 6.7L 140hp (103kW) 632Nm is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno