Description

MerCruiser 350 MPI Alpha Bravo 300 HP (8M0136293)

High-Performance Mercury Marine Power – Available Now at Seawave Marine

Overview

The MerCruiser 350 MPI Alpha Bravo 300 HP (8M0136293) represents Mercury Marine’s legacy of precision engineering. This high-performance, 5.7L V8 inboard engine delivers 300 horsepower at 5000 RPM and offers exceptional reliability, smooth acceleration, and advanced SmartCraft digital integration.

Available now at Seawave Marine, this MerCruiser marine engine is the ideal upgrade for boaters seeking maximum power, fuel efficiency, and corrosion-resistant construction for both saltwater and freshwater applications.

Why Choose the MerCruiser 350 MPI Alpha Bravo

• 300 HP @ 5000 RPM for responsive acceleration and torque

• Multi-Port Fuel Injection (MPI) with Cool Fuel II for optimal fuel delivery

• Engine Guardian Protection System monitors oil pressure, temperature, and RPM

• 100% New Quicksilver Construction for superior durability and corrosion resistance

• Compatible with Alpha and Bravo sterndrives

• Runs on 87 Octane fuel for cost-effective performance

Learn more about our full range of MerCruiser inboard engines and discover compatible Bravo sterndrives for your setup.

Technical Specifications

Enhanced Features

• SmartCraft Ready: Monitor real-time engine data with compatible SmartCraft gauges and displays.

• Durable Marine Construction: 100% Quicksilver components, including corrosion-resistant exhaust and block.

• Plug-and-Play Repower: Direct replacement for 5.0L EFI, 5.0L MPI, 5.7L EFI, and 350 MAG engines.

• Efficient Fuel Economy: Advanced fuel mapping reduces MerCruiser 350 MAG MPI fuel consumption at cruising speeds.

Maintenance & Service Support

To maintain optimal performance, Seawave Marine recommends following the MerCruiser 350 MAG MPI Service Manual for oil changes, filter replacements, and cooling system checks.

Typical service intervals include:

• Oil & Filter: Every 100 hours

• Fuel System Inspection: Every 200 hours

• Belt & Impeller Check: Annually

Our certified technicians offer marine engine installation and service to ensure perfect setup and calibration for every MerCruiser engine.

Warranty & Support

Every MerCruiser 350 MPI Alpha Bravo 300 HP engine sold by Seawave Marine comes with a 3-Year Limited Factory Warranty, covering manufacturing defects in materials and workmanship.

Extended warranties and maintenance packages are available for added peace of mind.

Frequently Asked Questions

Q1: Is this engine suitable for Bravo 3 drives?
Yes. It’s fully compatible with Bravo 1, 2, and 3 sterndrives, as well as Alpha setups with the proper seawater pump kit.

Q2: What’s included with the engine?
Each engine includes wiring harness, ECM, starter, and exhaust—ready for installation.

Q3: How fuel-efficient is the 350 MPI?
Typical MerCruiser 350 MAG MPI fuel consumption ranges from 10–13 GPH, depending on hull and load.

Q4: Can Seawave Marine install this engine?
Yes, we offer professional engine installation services and technical support across Europe.

Q5: Is this engine for sale in both new and remanufactured versions?
Yes, Seawave Marine provides both new MerCruiser 350 MPI Alpha Bravo engines and remanufactured units for budget-friendly options.

Order from Seawave Marine

Upgrade your boat with genuine Mercury MerCruiser 350 MPI Alpha Bravo 300 HP power.
At Seawave Marine, we guarantee certified engines, expert guidance, and complete after-sales support — the trusted choice for boaters across Europe.

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