Whats better outboard or stern drive?
Whats better outboard or stern drive?
If you want a transom for water play, the smart move is to get the sterndrive. If you want better corrosion resistance and easier maintenance, plus drives that can be trimmed clear of the water, go for the outboards. It’s your call, and with the Aviara AV32, either choice is a winner.
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.
How much does a sterndrive cost?
Cost Comparison
| 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 |
What’s the difference between sterndrive and OutDrive?
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.
What is more reliable inboard or outboard?
Inboard motors generally last longer than their outboard counterparts. You can squeeze roughly 1,500 hours out of an inboard before necessary maintenance. Outboards, on the other hand, last about 750 hours on average. So, the inboard option means less maintenance (nearly half) even though they cost more initially.
What’s more reliable inboard or outboard?
How many hours does an inboard engine last?
An inboard engine can run for an average of between 1500 to 2000 hours depending on the type. As with outboard engines, maintenance is crucial to prolonging the usefulness of an inboard motor. Ventilation is crucial for an inboard motor and should be continuously checked; otherwise overheating could cause a fire.
What’s better inboard or outboard motor?
Inboard/outboards are just “marinized” automobile engines stuck in a boat. Outboards provide more room in the boat because they are installed on the transom, outside the boat. Four-stroke outboards offer much better fuel economy, less GPH, more MPG than I/O motors. Outboards offer better power to weight ratio.
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.
How long does a boat engine last?
The average marine gasoline engine runs for 1,500 hours before needing a major overhaul. The average marine diesel engine will run for more than three times that long and log an average 5,000 hours under the same conditions.
What are the bellows on a stern drive boat?
Many stern-drives have flexible gaskets, called “bellows,” that seal the water out where the universal joint, shift cable and exhaust run between boat and drive. Their flexibility allows the drive to trim and turn while under way, but they can dry out and crack due to heat, harsh weather or age.
What is stern drive?
A stern drive, sometimes also called an I/O, or Inboard /Outboard, is essentially a combination between inboard engine and an outboard drive unit. The engine itself is oriented like an automotive engine, and the rear of the engine mates with a drive unit much like the lower unit of an outboard, which can tilt.
What is a Sterndrive engine?
A sterndrive, or stern drive, is a form of boat propulsion also known as inboard/outboard or I/O. The upper unit engine is located inboard, just forward of the boat stern, producing power by way of a shaft that goes through the stern to the lower drive unit (also known as the outdrive) located outside the hull,…