What does marine ECU calibration involve?

Work can include diagnostics, calibration, and control-unit repair or cloning. List prices are on the site. Many jobs are ship-in: pack the ECU and send it to Inkoo.

Can I ship an ECU to Inkoo?

Yes. Many marine and industrial jobs are handled as ship-in modules. Check the list prices on the site, pack carefully, include engine and contact details, and send the unit to Inkoo.

Where is the workshop?

Tähteläntie 48, 10210 Inkoo, Finland. Open Mon–Fri 10:00–18:00 by appointment. Service area covers Uusimaa.

Do I need to bring the boat?

No. Most mail-in jobs are ECU-only. Remove the unit, ship it tracked to Inkoo, and reinstall when it returns.

Compatibility check before write, factory program saved when possible, calibration, and return shipping options at checkout for Finland, Europe, or pickup in Inkoo.

How long does it take?

Workshop handling is typically a few working days after the ECU arrives, then return transit. Exact timing depends on queue and destination.

Can the factory program be restored?

Yes. We save the factory program before tuning when the hardware allows. If you later want the ECU returned to its original stock tune, we can restore the saved program free of charge when technically possible. This is a restore service, not a refund; mandatory legal rights still apply.

0457 835 2920 Contact

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Marine ECU · Yamaha

Yamaha F20 / F25 mail-in calibration

432cc I2

Calibration: 30 hp

449.00 €

Available to order

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Prices include VAT.

For parts, delivery or pickup is selected at payment. For mail-in calibrations, checkout shipping is the return of the ECU to you.

Pickup or collection in Inkoo is free when you choose that option at payment.

This item needs engine details. You will add them in the cart before payment.

Ask the workshop

Description

Mail-in ECU calibration for Yamaha F20 / F25. Stage 1 by stock model: F20 ~25 hp · F25 ~30 hp. Ship the ECU to Inkoo. Compatibility is reviewed before any write. Return shipping in Finland included.

Buying this product

Do I need to bring the boat?: No. Most mail-in jobs are ECU-only. Remove the unit, ship it tracked to Inkoo, and reinstall when it returns.
What is included?: Compatibility check before write, factory program saved when possible, calibration, and return shipping options at checkout for Finland, Europe, or pickup in Inkoo.
How long does it take?: Workshop handling is typically a few working days after the ECU arrives, then return transit. Exact timing depends on queue and destination.
Can the factory program be restored?: Yes. We save the factory program before tuning when the hardware allows. If you later want the ECU returned to its original stock tune, we can restore the saved program free of charge when technically possible. This is a restore service, not a refund; mandatory legal rights still apply.

Mail-in instructions · Terms