Which is better stern or V 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.
What is the best drive for a boat?
|Inboard Stern Drive||Handling Boat design Performance|
|Inboard Shaft Drive||Maintenance when moored vs. stern drive Reliability Engine output potential|
|Outboard||Handling Maintenance Replacement Boat Design Performance Efficiency (fuel)|
Can you leave a stern drive boat in the water?
Never leave the sterndrive trimmed up in the water for an extended period of time. In this position, marine growth on the stainless ram can damage the seals to the ram cylinder.
What is a stern drive?
A sterndrive or inboard/outboard drive (I/O) is a form of marine propulsion which 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.
Are Marine V-drives reliable?
The general configuration is not forgiving unless done right, but absolutely if done right, the V-Drive layout can offer good reliability compared to any in-line drive, along with offering many more advantages in some installations.
Are stern drives good in saltwater?
Not many people talk about that, but it just shows the technology in the sterndrive market.” Technology has also improved corrosion protection – especially in the saltwater environment – for sterndrives.
How much does a new stern drive cost?
|Shaft Drive||Stern Drive|
|Parts||PSS Rudder Seals $500-700 (x2)||Sterndrive & Transom Package $12,500-15,000 per side (x2)|
|Parts||Skeg bearings $200-400 per side (x2)||$7,000-9,000 for a new sterndrive|
|Parts||Bonding straps $200-300|
|Services||Balance props & rudders $2,000-3,000 for both sides|
How long will a sterndrive last?
between 10-15 years
It’s also common to expect between 10-15 years out of a well-used sterndrive and transom assembly, and then it’s a matter of continual repairs or replacing it once and for all.
Are sterndrive boats good?
The advantages to a sterndrive are the vessel design and ability to offer larger horsepower options. With a lot of fishing boats, the rear deck space and access is important. For those looking to do water sport, it can be beneficial having a rear swim platform without a motor protruding in the middle.
How long do stern drives last?
How long will a stern drive last?
It’s also common to expect between 10-15 years out of a well-used sterndrive and transom assembly, and then it’s a matter of continual repairs or replacing it once and for all. Sterndrives are a faster and more efficient design, as they are mounted to the rear and produce less drag.
What is the difference between sterndrives and shaft drives?
As a comparison, shaft drive is cheaper to maintain over a long period of time when compared to sterndrives of a similar age in salt-water. As a trade off, shaft drives are less efficient and sterndrives provide more fuel efficiency and higher top speeds when installed in planing hulls.
Are sterndrive boats better than inboard boats?
Sterndrive drive boats have more free space inside because their hull isn’t occupied by bulky inboard motors. This allows for more storage space, as well as for a more variety of seating positions. Sterndrive motor boats tend to be more maneuverable than inboard units.
What is a sterndrive and how does it work?
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. The trim can also be adjusted whilst running to help with the correct bow angle you desire for certain conditions.
What’s the difference between a sail drive and straight shaft?
You have a shaft coming directly off the back of the engine that runs through a seal and then to a cutlass bearing and out into the water. Straight shafts are generally cheaper and easier to repair than sail drives.