SUZUKI MARINE · F8T51373 ECU

SUZUKI MARINE OUTBOARD F8T51373 tuning files

Here is what the catalog holds for the SUZUKI MARINE OUTBOARD on the F8T51373. Stock output across the matched variants spans 300–300 HP. There are 2 distinct variants on file for this combination. Stage 1 and Stage 2 are the safe starting points for this platform. Your file is built against the exact ECU software on the car, then operator-verified.

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Available solutions

Applicable work for the F8T51373 on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1 Stage 2

Engine variants & ECU software

2 distinct variants for the SUZUKI MARINE OUTBOARD on the F8T51373 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 4000 300HP
Controller brand: MITSUBISHI
ECU: F8T51373
Stock power: 300 HP

Variant 2

ECU

Catalog engine: 4000 300HP
Controller brand: MITSUBISHI
ECU: F8T51373
Stock power: 300 HP
ECU HW: 33920-98J80

Related vehicles

Other vehicles built on the F8T51373 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SUZUKI MARINE OUTBOARD on the F8T51373?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the F8T51373 ECU software on this model?

Yes — the SUZUKI MARINE OUTBOARD on the F8T51373 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.