Mercury 2.1L 75 HP (PRO XS) ECU Tune License

Mercury 2.1L 75 HP (PRO XS) ECU Tune License – Unlock Maximum Performance

Unleash the full potential of your Mercury 2.1L 75 HP outboard engine with AVT Marine Tuning’s advanced ECU tuning upgrade. This cutting-edge software enhancement transforms your engine’s performance, delivering up to 120 HP on premium fuel with an extended RPM limit. Whether you’re seeking faster speeds or better fuel efficiency, this upgrade ensures a thrilling experience on the water.

Key Upgrade Details:

• Original Power: 75 HP
• Optimized Power:
  • Up to 120 HP with premium fuel (98 RON EU / 93 AKI USA).
• RPM Limiter:
  • Increased from 5600 RPM (stock) to 6400 RPM, enabling greater acceleration and top-end performance.

Optional Hardware Upgrade for Maximum Power

Looking for even more horsepower? Combine this software tune with a camshaft upgrade:

• Replace the stock camshaft with the original Mercury F115 camshaft to achieve up to 160 HP.
• This hardware-software combination unlocks your engine’s full potential, offering unmatched power on the water.

Requirements for ECU Tuning:

To apply this upgrade, you can choose from the following options:

1. USB Interface:

   • Purchase or borrow the USB interface to perform the upgrade yourself from a Windows PC.
   • This option allows you to tune your ECU conveniently without the need to send it in.

2. Send-In Service:

   • Prefer a hands-off approach? Ship your ECU to us for professional programming, and we’ll return it ready to go.

Key Benefits of ECU Tuning:

• 🚀 Significant Power Boost:

  • Up to 120 HP with premium fuel using software-only tuning.
  • Up to 160 HP with the optional camshaft upgrade for those ready to maximize performance.

• 📈 Higher RPM Limit:

  • The increased 6400 RPM limiter ensures extended power delivery and improved acceleration.

• ⛽ Optimized Fuel Efficiency:

  • Custom fuel mapping balances power and economy, providing efficient performance for extended trips.

Fuel Recommendations:

• 120 HP Configuration:

  • Requires premium fuel (98 RON EU / 93 AKI USA) for optimal results.

• 110 HP Configuration:

  • Achievable with standard fuel, offering a reliable performance boost without the need for premium fuel.

Why Choose AVT Marine Tuning?

At AVT Marine Tuning, we specialize in professional ECU tuning for Mercury outboard engines. Our tuning solutions are designed to deliver:

• ✔ Proven Performance Gains
• ✔ Precision Calibration for Maximum Efficiency
• ✔ Flexible Options to Match Your Boating Style

Upgrade Your Mercury 75 HP Engine Today!

Transform your Mercury 2.1L 75 HP engine with our high-performance ECU tuning upgrade. Choose the software-only option to reach up to 120 HP, or go all-in with the optional camshaft upgrade for a maximum output of 160 HP. With customizable power levels, you’ll have the freedom to tailor your engine’s performance to your needs.

Don’t wait—unlock the full potential of your Mercury outboard with AVT Marine Tuning!