Evinrude E-TEC
75 HP
→
90 HP
Unlock the full rated output your engine block was built for. We reflash the EMM to the 90 HP version — no engine work, no new parts.
- +15 HP (20%)
- Model years 2007 – 2020
Why this upgrade works
Same block, different label
The 75 and 90 HP E-TEC are the classic example of a software-limited engine. Same block, same hardware, same gearcase. The 75 HP version is simply held back in software. A reflash gives you the full 90 HP the block was engineered to deliver.
How it works
From your boat to 90 HP in 4 steps
Check eligibility
Send us your EMM part number through the form below. We confirm your block supports the 90 HP within hours.
Ship your EMM
Remove the EMM from your engine (we provide instructions) and ship to Nieuwkuijk. DHL Express collection available worldwide.
Reflash
We reflash your EMM to the 90 HP version. No engine work — just the software update on the EMM.
Back on your boat
Returned by DHL Express. Bolt it back on, reconnect, run. The engine now reports as a 90 HP on the diagnostic interface.
Pricing
Simple, fixed pricing
Check eligibility first using the form below.
With diagnostic cable
€250
Ex. VAT · fixed price
- 75 → 90 HP reflash
- Diagnostic cable included
- DHL Express return
Eligibility check
Does my engine qualify for 90 HP?
Fill in your details below. We'll check your part number against our database and get back to you.
Other upgrade paths
Different engine?
Customer reviews
What customers say
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