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300R
V8 FOURSTROKE

FLEX SOME MUSCLE

Under the Cowl

Go Farther Faster

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To squeeze more power from less fuel, naturally aspirated Mercury Racing V8 outboards feature Advanced Range Optimization (ARO), a closed loop fuel-control system that utilizes electronic sensors to precisely adjust the fuel mixture for the best-possible efficiency at all speeds.

Man boat water Mercury 300r

Mercury Racing 300R is engineered to be reliable and durable. A rugged midsection is designed to handle all the high-performance abuse the water can dish out. Superior protection against corrosion begins with the industry’s lowest-copper aluminum alloy and exclusive, comprehensive finish treatments. These high-performance outboards are tested, tested and tested again – in the lab and on the water – in a never-ending quest to exceed the highest expectations.

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Specs

5800-6400

FULL THROTTLE RPM

300

RATED HP

V8

CYLINDERS

4.6 L

DISPLACEMENT

READY FOR WIDE OPEN?

Connect with one of our authorized dealers to choose the right power for your build.

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