Efficiency Without Compromise

Take your time on the water to a whole new level. Mercury FourStroke engines deliver unsurpassed power and performance in an efficient, reliable package. Tougher, smaller, and lighter than any other outboard motor on the water, built to go the distance on a wide variety of boats, and guaranteed to get you the most out of every adventure.

250hp V-8 Four Stroke 4.6L

250hp V-8 Four Stroke 4.6L

HP / kW  250 / 186
Engine type  V-8
MidSection  Conventional MidSection
Displacement (CID/CC)  279 CID,  4.6L
Cylinder Configuration  V-8 [64 degree] with Dual Overhead Cam [DOHC] and 32-valves
Full throttle RPM  5200-6000
Air induction  Performance-Tuned Long-Runner Intake Manifold
Fuel induction system  Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
Alternator amp / Watt  85-amp (1071 Watt) with Idle Charge

Quick-revving double-overhead camshaft design and deep-breathing intake deliver thrilling and satisfying performance. Great for aluminum console, deck, inflatable rigid hull, inshore fishing, offshore fishing, and runabout boats and tritoons.

300hp V-8 Four Stroke 4.6L

300hp V-8 Four Stroke 4.6L

HP / kW 300 / 224
Engine type V-8
MidSection Conventional MidSection
Displacement (CID/CC) 279 CID, 4.6L
Cylinder Configuration V-8 [64 degree] with Dual Overhead Cam [DOHC] and 32-valves
Full throttle RPM 5200-6000
Air induction Performance-Tuned Long-Runner Intake Manifold
Fuel induction system Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
Alternator amp / Watt 85-amp (1071 Watt) with Idle Charge

These robust motors deliver Mercury's best-ever FourStroke hole shot, top speed and fuel efficiency. Great for aluminum fishing, deck, inflatable rigid hull, inshore fishing, offshore fishing and runabouts and tritoons.

In this section:

5 reasons to choose us:

Latest Blog Posts