The mission to our engineers was: design and make the most reliable 150 hp FourStroke outboard in the industry. To do that they started with a strong 3.0L block capable of producing more than 250 hp and asked it to deliver only 150 hp. Doing so greatly increases the powerhead’s long term durability. Add to this class leading displacement engine a robust gearcase and nearly 10,000 hours of engineering and field testing, than back it all up with an industry leading limited 5-year factory backed warranty, you can see why we consider their mission accomplished.

Perfect for repower
The compact, lightweight design of Mercury’s 150 hp FourStroke can be mounted on tight boat transoms, for boats on a trailer every kilo saved is a benefit during transportation. The 150 FourStroke is also flexible enough to accommodate mechanical or hydraulic steering, mechanical control/cable systems and a full complement of Instruments.

Don’t stress out
Work less, do more. Sounds good, right? That’s the key behind the 150 hp Mercury FourStroke. With 3.0L displacement this 4 cylinder single overhead cam design works less to produce more torque and horsepower, which means exceptional durability and long-term peace of mind.

Less time in the shop
The 150 hp FourStroke looks good with the cowl on or off, with convenient and easy access to perform basic maintenance. Add in the no-spill oil change system, an easy access fuel filter and a
maintenance-free valve train and you’ve got one of the easiest to maintain outboards on the market today.

Lightweight powerhouse
Typically the higher the displacement, the higher the weight. Not in the case of the 150 hp Mercury FourStroke. The 150 is the lightest engine in its class, this 150 hp FourStroke is a great fit for repower and new boat packages alike.

The F 150 is the largest conventional 4 stroke in the range, if offers a huge 3.0 L capacity and a light weight of only 206 kgs, all at a VERY KEEN Price. Specify if you want a MARINER as we NORMALLY ship MERCURY.

Mercury Racing 150 HP Models

These engines are a V6 block with a 3.4 L capacity. They are a detuned 200 HP and are available as a digital shift engine so can be Fly By Wire as oppose to mechanical shift.

Advanced Power for Smaller Vessels

The 150R outboard is the perfect entry point for sophisticated boaters seeking the performance and luxury refinement of Mercury Racing R-Series power. Featuring a smooth and efficient V6 powerhead coupled with advanced Digital Throttle & Shift (DTS) control capability, the 150R is the premium propulsion choice for high-performance RIBs and runabouts.

Compact V6 Powerhouse

The high-displacement, quad-cam design of the 3.4L V6 powerhead generates serious torque, especially at mid-range, for quick acceleration and exciting speeds. With a balanced powerhead and sophisticated, vibration-dampening cowl design, the 150R delivers an exceptionally smooth and quiet ride at any speed.

Digital Throttle & Shift

Digital Throttle & Shift (DTS) controls deliver smooth, quiet shifting and instant throttle response, with zero hesitation. With integrated SmartCraft® technologies and an intuitive user interface, DTS puts you in complete command of your adventures.

Tri-Ram CMS Midsection

Strong and rock-steady, the Mercury Racing tri-ram Conventional MidSection (CMS) features standard engine mounts and is available in 20-inch and 25-inch shaft lengths.

Gearcase

The 150R features a 4.8-inch gearcase with a 1.85:1 ratio and is available in both left-hand and right-hand rotations for single- and twin-engine installations (25-inch shaft length only).