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Turn-Key MPI Engines

18 of 18 Items
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    Quicksilver 409 MPI Bravo FWC (Closed Cooling) Engine 400 HP Quicksilver 409 MPI Bravo FWC (Closed Cooling) Engine 400 HP Quicksilver 409 MPI Bravo FWC (Closed Cooling) Engine 400 HP Quicksilver 409 MPI Bravo FWC (Closed Cooling) Engine 400 HP

    Quicksilver

    Quicksilver 409 MPI Bravo FWC (Closed Cooling) Engine 400 HP

    Premium power for classic sterndrive and inboard cruisers and performance boats Lightweight, smooth and quiet, the 400hp 409 MPI Bravo engine features a flat-plane crankshaft that generates serious torque and horsepower, delivering an exciting boost in...

    Was: $34,993.75
    Now: $31,243.75
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    MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp

    MerCruiser

    MerCruiser 350 MPI INBOARD Complete Engine-300hp

    Genuine NEW MerCruiser engine fuel injection (MPI) INBOARD engine to replace virtually any make of inboard 5.7L, 6.0L, 6.2L, or 7.4L marine inboard engine. Standard rotation only. FULL FRESHWATER COOLING INCLUDED. This is the ideal repower for your...

    Was: $22,225.00
    Now: $19,499.00
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    5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp

    MerCruiser

    5.7L MerCruiser MPI SKI Sport Engine- 315hp

    This NEW complete genuine MerCruiser engine is rated at 315hp at 5200 RPM. This engine will replace all models of MerCruiser tow sport inline engines built between 1990-2011 and will work in pre-1990 applications with some modifications. Call for...

    Was: $20,479.00
    Now: $18,199.00
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    496 HO MerCruiser Complete Engine Package (425 HP) 496 HO MerCruiser Complete Engine Package (425 HP) 496 HO MerCruiser Complete Engine Package (425 HP) 496 HO MerCruiser Complete Engine Package (425 HP) 496 HO MerCruiser Complete Engine Package (425 HP)

    MerCruiser

    496 HO MerCruiser Complete Engine Package (425 HP)

    GENUINE NEW MerCruiser 496ci (High Output) 425 HP Complete drop-in (BOBTAIL) engine. This 496ci MPI NEW engine is made for sterndrive MerCruiser applications (Bravo outdrives). Powerful, smart, and virtually maintenance-free, this state-of-the-art big...

    Was: $40,449.00
    Now: $34,099.00
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Electronic Fuel Injection (EFI), has come a long way on marine engines in the past 15+ years. Reliability and simplicity separates the current line of fuel injected marine engines from those of yesterday. Imagine hoping in your boat on a brisk morning, turning the key and having the engine start as easily and reliably as starting your car. Better yet, consider taking your boat to a higher elevation in the mountains without having to adjust and replace the carburetor jets.

With the current generation of tried, tested and proven EFI engines, specifically Multi Port Injection (MPI), you can do away with the adjusting, tinkering, and tweaking of the carburetor and distributor system. The current generation of 4.3L, 5.0L, 5.7L, 6.0L, 8.1L and 8.2L marine engines are all offered with the MPI option for only a fraction more than the carbureted version.

There are many benefits to the current MPI marine engine lineup: 15-30% better fuel economy, consistent and even throttle response, 4th or 5th generation Electronic Control Module (ECM) that prevents the engine from dangerously overheating, added horsepower and torque when compared to the equivalent carbureted engine, programmed rev limiter to prevent engine damage, knock sensor that automatically adjusts to poor or lower octane gas, automatic elevation compensation, and even distributorless ignition in some cases, such as with the 6.0L and 8.1L MPI engines.

Call Michigan Motorz today at 248-524-9600 to determine which MPI fuel injected marine engine is ideally suited for your boat.