Yamaha F175 2.8L Nizpro 187 ECO Plus ECU Tune

Unlock stronger real-world efficiency from your Yamaha F175 2.8L with the Nizpro 187 ECO Plus calibration, designed to maximize fuel economy, improve throttle smoothness, and enhance overall drivability.

This calibration is ideal for owners who prioritize range and efficiency while still benefiting from improved mid-range performance. The biggest gains are seen in cruising conditions and extended operation.

Performance Data
Stock Output: 175 HP
Tuned Output: 187 HP
Power Increase: +12 HP (+6.8%)

Fuel Savings: Up to 15–18% less fuel consumption
Minimum Fuel Required: 87 Octane

What this tune improves

The Nizpro 187 ECO Plus calibration delivers improved efficiency across the powerband.

Real-world improvements include:

Lower fuel consumption at cruise
Smoother throttle response
Improved mid-range efficiency
Better fuel economy under load
More consistent engine operation

This results in a more efficient and cost-effective boating experience.

Compatible Engines

F175 2.8L Mechanical — 2014 to current
F175 2.8L DEC — 2017 to current

ECU Compatibility

• 6FA-00, 6FA-01, 6FA-20, 6FA-21, 6HS-00, 6HS-01

If your ECU is not listed, select “Not Listed / Unsure.” We will verify compatibility before flashing.
  
  

  How to order

  • Select your Service Type
  • Select your ECU Part Number (Abridged)
  • Complete checkout
  • Mail in your ECU or schedule local mobile service if eligible

  Service Options

  Mail-In ECU Service
  Nationwide service available.

  Local Mobile Flash Service (Florida)
  Available for qualifying local appointments within 40 miles of Ormond Beach, FL.

  Important before ordering

  If you do not see your ECU listed, select Not Listed / Unsure. We will verify compatibility before flashing.

  Notes
  Performance results can vary based on hull, prop, load, fuel quality, and operating conditions.