
Craft operating in saltwater may need additional help to prevent corrosion. Raw-water cooling systems use surrounding water: Water surrounding the boat is pumped past the engine for cooling.There are two basic types of cooling systems for your inboard motor: That makes cooling systems an important part of avoiding fires.

Inboards produce heat inside of your craft.
#USED INBOARD BOAT ENGINES FOR SALE INSTALL#
Mercurys MerCruiser inboard engines install inside the hull of your craft. Displacement is 6.2 or 8.2, depending on the motor. Horsepower can be as low as 300 or as high as 425. Mercurys brand, MerCruiser, offers four different inboard gas engines with max RPMs ranging from 4400 to 5400. For smaller craft, less displacement will offer similar speeds. With different horsepower, RPM, and, displacement, each option might be better for a different marine craft.

MerCruiser engines come in a variety of performance levels, but they are all V8. Inboards work differently from outboard options, so it is important to understand how they function before you purchase a new inboard gas engine on eBay. Mercurys MerCruiser gas engines give you speed during launch and as you sail across the open seas, lakes, or rivers. Get Cruising With MerCruiser Complete Inboard Gas Engines
