Mercury 300R XXL 5.44" HD Camber 1.85 Race AMS DTS Phantom Black
Tuned up with Mercury Racing components to deliver blistering speed, the V8 4.6L 300R outboard delivers crisp throttle response, thrilling top-end power and confident control, the perfect match for a wide variety of high-performance boats. The 300R midsection and gearcase options, tie-bar and steering choices allow the creation of a near-custom configuration to provide optimal performance and ease of installation for most applications, including re-power upgrades.
Tech Specs
Specs
5800-6400 FULL THROTTLE RPM
300 RATED HP
V8 CYLINDERS
4.6 L DISPLACEMENT
SHAFT LENGTH 20, 25, or 30
TRIM SYSTEM Standard or Heavy Duty
MID SECTION Standard, Heavy Duty or Racing AMS
SKEG Camber or Straight
WARRANTY 3-Year²
BORE & STROKE 3.6 x 3.4 IN/92 x 86 MM
INDUCTION SYSTEM Custom Racing Short-Runner Intake Manifold
FUEL REQUIREMENT Unleaded Regular 87 Octane Minimum (R+M/2) Or 90 RON 10% Ethanol Maximum
FUEL SYSTEM Electronic Fuel Injection (EFI) Computer Controlled With Advanced Range Optimization
IGNITION SYSTEM Digital Inductive
CHARGING 115 (AMS) / 85 (CMS)
IDLE CHARGE Yes
STARTING Electric Start With SmartStart Protection
OIL REQUIREMENT NMMA Certified FCW SAE 10W-30
JPO OPTION N (CMS), Optional (AMS)
THROTTLE & SHIFT CONTROLS DTS (AMS), DTS or Mechanical (CMS)
GEARCASE Torque Master, Sport Master or 5.44 HD
GEAR RATIO 1.85 (AMS), 1.75:1 (CMS) or 1.60:1 (CMS, AMS)
DRY WEIGHT 512 LBS
CARB STAR RATING 3
MINIMUM CENTERLINE MOUNTING DISTANCE (IN) 26
STEERING Electro-Hydraulic Power Steering
TIE BAR OPTION Integrated (AMS), Bracket (CMS)
IDLE RPM 600
MOUNTS Hard Rubber or Solid
ENGINE TYPE V-8 NA 4S
LUBRICATION SYSTEM Integrated Wet Sump
GEAR SHIFT F-N-R
ENGINE MANAGEMENT SYSTEM SmartCraft PCM 112
ENGINE PROTECTION SYSTEM SmartCraft Engine Guardian
EXHAUST SYSTEM Selectable
OIL CAPACITY 6.6L
STEERING ANGLE '+ / - 30°
Return Policy
No Return on Engines - Factory Warranty will be applied
Purchase Condition
In compliance with Mercury's requirements, engines over 25 horsepower cannot be shipped directly to a customer. Mercury requires that this size motor be installed by Dominica Marine Center or St. Vincent Marine Center or if shipped it must go directly to your local Mercury Dealer in your area for installation onto your boat.
To locate a Mercury dealer in your area go to www.mercurymarine.com and at the top of their webpage select FIND A DEALER. Then enter your zip code or country and a list of dealers will appear.
Once you have decided on a Mercury dealer and they are willing to receive a motor shipped to them from 4MARINE.COM and complete the installation onto your boat, email us and we can get the process started for you.
We thank you for choosing 4MARINE.COM for all your boating needs.
Please do not hesitate to email me with any questions.