Evinrude E-TEC
40 HP
→
60 HP
Unlock the full rated output your engine block was built for. We reflash the EMM to the 60 HP version — no engine work, no new parts.
Water valve required — not every 40 HP qualifies
The 60 HP variant runs the cooling circuit harder, so a thermostatic water valve has to be fitted. We do not install it for you — you fit it yourself on the engine — but we can supply the correct part. Eligibility also depends on your specific block: not every 40 HP can step up to 60.
- +20 HP (50%)
- Model years 2010 – 2020
Why this upgrade works
Same block, different label
The 40 and 60 HP E-TEC share the same hardware, but the 60 HP runs the engine harder. To handle the extra heat load, the cooling circuit on the 60 HP variant needs a thermostatic water valve that the 40 HP does not have. We supply the correct valve so the engine runs at the correct operating temperature at full load.
How it works
From your boat to 60 HP in 4 steps
Check eligibility
Send us your EMM part number through the form below. We confirm your block supports the 60 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 60 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 60 HP on the diagnostic interface.
Pricing
Simple, fixed pricing
Check eligibility first using the form below.
Standard
€199
Ex. VAT · fixed price
- 40 → 60 HP reflash
- DHL Express return
- Water valve available — supplied separately, you fit it
With diagnostic cable
€250
Ex. VAT · fixed price
- 40 → 60 HP reflash
- Diagnostic cable included
- DHL Express return
- Water valve available — supplied separately, you fit it
Eligibility check
Does my engine qualify for 60 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?
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