Steyr 4000serie 4120 121hp (89kW) 563Nm — Stage 1 file (+17 hp)

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Chip tuning for Steyr 4000serie 4120 121hp (89kW) 563Nm ECU

Steyr 4000serie (I) 4120 121hp (89kW) 563Nm — agricultural diesel engine of the agricultural segment of the CNH Industrial group (Австрия, 1934). Stage 1 chip tuning raises power from 121 to 138 hp (+17 hp, +14%) and torque from 563 to 616 Nm (+53 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 4000serie 4120 121hp (89kW) 563Nm reach after a remap?

Stage 1 for the Steyr 4000serie 4120 121hp (89kW) 563Nm adds +17 hp — power increases from 121 to 138 hp (+14%). Torque rises from 563 to 616 Nm (+53 Nm).

What does a Stage 1 remap of the Steyr 4000serie 4120 121hp (89kW) 563Nm include?

Stage 1 on the Steyr 4000serie 4120 121hp (89kW) 563Nm 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 +17 hp with no hardware changes.

Is a Stage 1 remap safe for the 4120 121hp (89kW) 563Nm?

Stage 1 on the Steyr 4000serie 4120 121hp (89kW) 563Nm 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 4000serie 4120 121hp (89kW) 563Nm?

Stage 2 for the Steyr 4000serie 4120 121hp (89kW) 563Nm 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.

Does Stage 1 void the warranty on the Steyr 4000serie?

Stage 1 on the Steyr 4000serie 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 4000serie 4120 121hp (89kW) 563Nm done?

The full remap cycle for the Steyr 4000serie — 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 4000serie?

The original Steyr 4000serie 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 4000serie 4120 121hp (89kW) 563Nm?

The cost of Stage 1 for the Steyr 4000serie 4120 121hp (89kW) 563Nm 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: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno