The compromise between the two is a 23 v-drive or a 23 sterndrive. There are two choices to power your craft.
After taking delivery of my 24 IO I had the chance to drive a friends 24 v-drive.
Stern drive vs v drive. The v-drive handeled way better than the IO. I know someone will say well youre comparing a 21 to a 24. After taking delivery of my 24 IO I had the chance to drive a friends 24 v-drive.
It was like driving a sports car vs a full size lux. Turned better also plate seemed to make the boat handle rough water better. Theoretically a stern drive which redirects the power through two right angles should be less efficient than a V-drive which reroutes the power only once.
A stern drive connects to the engines flywheel with a short splined shaft that has a universal joint at its end. This lets you raise or lower the drive. The compromise between the two is a 23 v-drive or a 23 sterndrive.
The v-drive will not ride as well for cruising and the sterndrive will not have the nice wake. Both will have lots of seating but different layouts. The sterndrive will have a higher top end but probably only by about 6mph as many top out at 50-51mph.
We are consistently faced with the questions of what the differences are between Sterndrivess also known as inboard outboard versus a straight shaft inboard versus a V drive inboard. Many consumers think an inboard is a sterndrive simply because it is NOT an outboard. When comparing sterndrive IO motors vs.
V-drive inboard motors evaluate the pros and cons for both performance and maintenance requirements. Each engine propulsion system option for a power boat has trade-offs. The final choice on engine drive type should be based on an individual boaters preferences and how the boat will be used.
This frees up room amidships for tanks storage lockers or even a midcabin berth. However the engines are not as far aft as in a sterndrive. Plus a V-drive gobbles up more room belowdecks than a sterndrive by virtue of a transmission and muffler system.
Stern drive engines often provide easier access for servicing whereas shaft drive engines are often twin installation and fitted further outboard due to their height in the boat and space available therefore access to the outerside of each engine can often be quite restricted. Sterndrives provide the boat with a versatile. The drive unit is both the transmission and propulsion.
When the captain turns the steering wheel the entire drive turns. No rudder is needed. 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.
The driveshaft goes from the transmission to a. Inboard powereither direct drive or V-driveis less complex and requires less service than a sterndrive and is also less prone to corrosion in saltwater. However the sterndrive can be trimmed which results in superior speed and efficiency on small to mid-size boats.
If you have small horsepower 700hp the stern drive will most likely win in speed if you have big horsepower 1300 the stern drive will explode and the v-drive wins. V-drives handle rough water better are more responsive to drive and turn better. Boats with sterndrive motors tend to have V-shaped hulls which makes them run better in rough waters.
When going in reverse a sterndrive motor allows you to change the direction you are going in. It is much easier to access all the components of a sterndrive motor than in an inboard engine. Cons of inboard motors.
Sail drives offer more horsepower at the prop. Sail drives generally cost more to replace than shafts. The typical drive leg for a 40 to 50 foot cat is between 3500 and 5000 dollars.
Sail drives legs must always have good zinc protection or there is a danger of the shaft corroding. The Verado weighs in at 635 pounds. The MerCruiser 45 tips the scale at 761 plus 148 pounds for its Bravo Three drive.
Though the sterndrive holds an edge in horsepower 250 versus 200 the outboards weight advantage and its location helped the outboard 230 plane in 38 seconds. The sterndrive leveled off in 59. If you opt for a couple of diesel stern drives pods or even a V-drive single diesel as your choice of power then this same layout would also be possible.
In Juno Volvo Penta D6-400 DPH and Lady May Yanmar 6LY3-ETPHamilton 292 a 12m jackshaft was used so the engine was well forward of the transom and in roughly the same position as the standard inboardon-. A V-drive setup places the engine in the rear of the boat behind the transom. The engine is placed backward when compared to the direct drive with the driveshaft first exiting toward the front of the boat then quickly turning and angling down and back toward the stern.
Advantages of V-drive inboards. Free space in the center of the boat. Wakeboarding Behind a V-Drive Versus a Sterndrive - YouTube.
What type of boat is safest for wakeboarders. This video breaks it down for riders. Smaller shaft drive boats can be noisier because the engine is below the cabin more forward in the boat.
Outdrives place the engine at the stern so creating space amidships and moving noise outside. All in IMO stern drives are probably OK if they are maintained and serviced comprehensively and without cutting corners. Forward Drive as it was designed to do bridges the gap between V-drive and sterndrive.
It features all the just-mentioned benefits of a sterndrive but as it relocates the props forward allows your crew to safely wake surf at a solid recreational level. There are two choices to power your craft. Outboard or stern inboard drive.
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.
The GTD 200 has more room in the cockpit and a little more seating space. Both boats are rated for 11 passengers but the GTD 200 has a 2400-pound capacity compared to just 1650 for the GTD 205 because engine weight is included in the load for a sterndrive boat but does not count with outboard power.