Fendt 400 serie 409 Vario 86hp (63kW) 415Nm — Stage 1 file (+24 hp)
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Stage 1 file for Fendt 400 serie 409 Vario 86hp (63kW) 415Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Fendt 400 serie 409 Vario 86hp (63kW) 415Nm ECU
Fendt 400 serie (I) 409 Vario 86hp (63kW) 415Nm — agricultural diesel engine of the agricultural segment of the AGCO Corporation group (Германия, 1930). Stage 1 chip tuning raises power from 86 to 110 hp (+24 hp, +28%) and torque from 415 to 500 Nm (+85 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. Маломощные агро-дизели — компактная техника; Stage 1 безопасный. Сельхоз дизели имеют расширенный набор карт под нагрузку и работу на низких оборотах.
Stage 1 в агросегменте фокусируется на крутящем моменте для тяговых работ. Сельхозсегмент — расход и тяга важнее л.с. Маломощные Fendt — компактная техника; Stage 1 безопасный.
Frequently asked questions
How much does the power of the Fendt 400 serie 409 Vario 86hp (63kW) 415Nm increase after Stage 1?
Stage 1 chip tuning on the Fendt 400 serie 409 Vario 86hp (63kW) 415Nm boosts engine output by 24 hp: from 86 to 110 hp. Torque rises from 415 to 500 Nm (+85 Nm).
What changes in the Fendt 400 serie ECU after Stage 1?
Stage 1 is a software optimization of the factory ECU firmware of the Fendt 400 serie with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +24 hp with no hardware changes.
Is Stage 1 worth doing on the base Fendt 400 serie?
Yes, Stage 1 on the low-output Fendt 400 serie 409 Vario 86hp (63kW) 415Nm delivers a moderate but genuine gain — without overstressing the hardware. On base naturally aspirated engines the effect is felt mainly as improved throttle response and a stronger mid-range.
What is Stage 2 for the Fendt 400 serie 409 Vario 86hp (63kW) 415Nm?
Stage 2 for the Fendt 400 serie 409 Vario 86hp (63kW) 415Nm 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 400 serie remain valid after Stage 1?
After remapping the Fendt 400 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 400 serie?
Reading and writing via OBD takes 25-30 minutes on the Fendt 400 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 400 serie?
Before Stage 1 the original of the Fendt 400 serie 409 Vario 86hp (63kW) 415Nm is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Fendt 400 serie 409 Vario 86hp (63kW) 415Nm cost?
The remap price for the Fendt 400 serie 409 Vario 86hp (63kW) 415Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.