Agricultural · ECU Remapping

Doosan Wheel Loader DL420-3 12.7l 354 hp Tuning (2013–)

Factory specification and Stage 1 remap gains for the Doosan Wheel Loader DL420-3 12.7l 354 hp (2013–). A Stage 1 calibration adds 41 BHP and 170 Nm — software only, no hardware modifications required.

20132013–12700 ccDieselEstimated
MeasureOriginalStage 1

Power

BHP

354

395Estimated

+41 BHP · +12%

Torque

Nm

1400Estimated

1570

+170 Nm · +12%

+41 BHP

Stage 1 power gain (estimated)

+170 Nm

Stage 1 torque gain (estimated)

Estimated figures are based on engine, ECU and comparable application data. Actual results can vary depending on software version, machine condition and configuration.

Rolling road

Dyno Graph

Power (BHP, solid) and torque (Nm, dashed) across engine speed (RPM). Peak figures match our database exactly.

01002003004000500100015001k1.5k2kBHPNmRPM354 bhp395 bhp

Hover / touch the graph

Stock: 354 bhp · 1400 Nm (peak)

Stage 1: 395 bhp · 1570 Nm (peak)

Tuning tool compatibility

This ECU was not found in the manufacturer compatibility databases we cross-reference.

AutoTuner

Not listed in this manufacturer's data — ask us, coverage updates frequently.

Alientech KESS3

Not listed in this manufacturer's data — ask us, coverage updates frequently.

Magicmotorsport FLEX

Not listed in this manufacturer's data — ask us, coverage updates frequently.

Dimsport New Genius / New Trasdata

Not listed in this manufacturer's data — ask us, coverage updates frequently.

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