Is sterndrive the same as inboard?
Is sterndrive the same as inboard?
A sterndrive is a marine propulsion system that is attached to a sterndrive, also known as an outdrive. An inboard is a marine propulsion system that is enclosed within the hull of the boat — it is usually connected to a propulsion screw by a driveshaft.
What’s the difference between sterndrive and outdrive?
Outboards provide more room in the boat because they are installed on the transom, outside the boat. A sterndrive combines inboard power with outboard drive. The engine sits just forward of the transom while the drive unit (outdrive or drive leg) lies outside the hull.
What is better shaft drive boat or sterndrive?
Sterndrives are a faster and more efficient design, as they are mounted to the rear and produce less drag. They use less fuel than a shaft-drive, and can be trimmed up in shallow waters, allowing you to beach your boat.
What’s the difference between sterndrive and inboard outboard?
A sterndrive is a marine propulsion system that is attached to a sterndrive, also known as an outdrive. The drive unit is both the transmission and propulsion. An inboard is a marine propulsion system that is enclosed within the hull of the boat — it is usually connected to a propulsion screw by a driveshaft.
Which is better V drive or stern drive?
A V-drive is more efficient in delivering horsepower to the prop, losing only 8 percent, while a sterndrive loses 13 percent. Yet, all other things being equal, a sterndrive is faster and more fuel-efficient.
Are stern drives reliable?
Are sterndrives reliable? Yes, provided correct maintenance procedures have been carried out at the required intervals. Sterndrives on trailer boat applications are more reliable than permanently moored sterndrives.
Which is better Stern or V-drive?
Can you wake surf behind a sterndrive?
Inboard boats, including direct drives and V-drives, are the only types of boats you can safely wakesurf behind. To recap, you should ONLY wakesurf behind an inboard board, never behind an outboard or inboard/outboard (stern drive) due to the risk of making contact with the propeller and the proximity of the exhaust.
Why is V-drive better?
As indicated earlier, a V-drive engine is situated farther astern than on a conventional inboard or a pod drive. This frees up room amidships for tanks, storage lockers or even a midcabin berth. Plus, a V-drive gobbles up more room belowdecks than a sterndrive by virtue of a transmission and muffler system.
How bad is saltwater for a boat?
Saltwater is around five times more corrosive than freshwater, and the salty ocean air corrodes metal ten times faster than inland air. That means when you finish boating for the day, you need to rinse off the metal parts of your boat with fresh water: Railings. Brackets.
When did the Volvo Penta sterndrive come out?
One year later, Volvo Penta released the first sterndrive of its kind, the “Aquamatic,” at the New York Motor Boat Show. The announcement by Volvo motivated Kiekhaefer to embrace the new sterndrive model, and so he asked Strang, who was still with Mercury, to develop a Mercury version of the sterndrive.
Is the Volvo Penta engine good for a boat?
While the benefits from the auto industry are significant, at the end of the day these engines weren’t built for a boat. While marinizing the engines is feasible, Mercury and Volvo Penta have differing opinions of whether following the auto industry is in the sterndrive’s best interest, leading them to take different manufacturing approaches.
What’s the difference between Volvo Penta and MerCruiser?
Over time, Mercury has become a firm believer that the disadvantages of marinizing auto engines outweigh the advantages, leading them to build marine sterndrive engines from scratch — this is a significant difference between Volvo Penta and Mercruiser.
What kind of warranty does Volvo Penta have?
Volvo Penta also has a more straightforward warranty program, offering complete coverage for two years (or maximum engine hours) and covering major components for an additional three years beyond that. Some MerCruiser models get only one year]