Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm — Stage 1 file (+56 hp)

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Chip tuning for Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm ECU

Fendt 900 serie (I) 926 Vario 7.8 SCR 240hp (176kW) 1116Nm — agricultural diesel engine of the agricultural segment of the AGCO Corporation group (Германия, 1930). Stage 1 chip tuning raises power from 240 to 296 hp (+56 hp, +23%) and torque from 1116 to 1296 Nm (+180 Nm).

Fendt is a German premium tractor manufacturer, founded in 1930. Fendt is part of AGCO Corporation. Fendt sits in the premium agricultural segment with a strong focus on technology. DPF/SCR с AdBlue — стандарт на современных Tier 4/Stage V агро-моторах. Высокомощные агро-дизели — флагманские тракторы и комбайны. Сельхоз дизели имеют расширенный набор карт под нагрузку и работу на низких оборотах.

Сельхозсегмент — расход и тяга важнее л.с. Stage 1 в агросегменте фокусируется на крутящем моменте для тяговых работ. Высокомощные агро-Stage 1 — фокус на снижении расхода под нагрузкой. Высокомощные Fendt — флагманские тракторы и комбайны с уверенным запасом под Stage 1.

Frequently asked questions

How much does the power of the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm increase after Stage 1?

Stage 1 for the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm adds +56 hp — power increases from 240 to 296 hp (+23%). Torque rises from 1116 to 1296 Nm (+180 Nm).

What does a Stage 1 remap of the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm include?

Stage 1 is a software optimization of the factory ECU firmware of the Fendt 900 serie with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +56 hp with no hardware changes.

Do you need hardware changes for Stage 1 on the Fendt 900 serie?

Stage 1 on the powerful Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).

What is Stage 2 for the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm?

Stage 2 for the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm 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 the factory warranty of the Fendt 900 serie remain valid after Stage 1?

After remapping the Fendt 900 serie, 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 Fendt 900 serie?

Reading and writing via OBD takes 25-30 minutes on the Fendt 900 serie. 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 Fendt 900 serie?

Before Stage 1 the original of the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm cost?

The remap price for the Fendt 900 serie 926 Vario 7.8 SCR 240hp (176kW) 1116Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

Last updated: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno