What does outboard mean on a boat?
outboard motor
An outboard motor is a propulsion system for boats, consisting of a self-contained unit that includes engine, gearbox and propeller or jet drive, designed to be affixed to the outside of the transom. They are the most common motorised method of propelling small watercraft.
What does inboard and outboard mean?
As the names imply, an inboard motor is mounted inside the boat and usually at the hull. The outboard motor design means the engine is placed outside the boat, typically in the back or stern of the craft.
Where should an outboard sit on a boat?
A boat rigger’s rule of thumb is that the motor can be raised one inch for each eight to 10 inches of distance between the transom and prop. As the prop moves further aft, it’s also likely to be in cleaner, “harder” water, and be more efficient.
What angle should my outboard be?
There is no one ideal angle — it always varies by boat. Put the motor into a neutral trim, where the propeller is parallel to the back of the boat. In an evenly weighted craft this should be a fairly fast position and in a craft with only the driver, it will likely be the fastest.
Which is better sterndrive or outboard?
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.
Should outboard motor be up or down when trailering?
Re: Towing Position of Outboard If you have the clearance it is always best to trailer with engine down. That puts the least stress on the transom because you are minimizing torque on the transom and the lift mechanism.
How long do outboard engines last?
A typical estimate from the industry is that an outboards motor last around 1,500 hours of operation. Assuming the average owner uses their boat 200 hours a year, this would mean that the motor would last between seven and eight years.
What’s the best position for an outboard motor?
Neutral trim occurs when the motor is parallel to the stern. Trimmed in occurs when the motor is as close to the stern as possible. Trimmed out occurs when the motor is farthest from the boat. Put the outboard in the “Trimmed In” position. This is the best position to start off with. Some outboards may specify ideal angles in the owner’s manual.
What do you mean by outboard in nautical terms?
1. (Nautical Terms) (of a boat’s engine) portable, with its own propeller, and designed to be attached externally to the stern. Compare inboard 1 2. (Nautical Terms) in a position away from, or further away from, the centre line of a vessel or aircraft, esp outside the hull or fuselage 3.
What is the definition of an outboard engine?
1. (Nautical Terms) (of a boat’s engine) portable, with its own propeller, and designed to be attached externally to the stern. Compare inboard 1 2. (Nautical Terms) in a position away from, or further away from, the centre line of a vessel or aircraft, esp outside the hull or fuselage
Where is the outboard motor on a boat?
(Nautical Terms) an outboard motor 7. (Nautical Terms) a boat fitted with an outboard motor 1. located on the exterior of a hull or aircraft. 2. located farther from the center, as of an aircraft: the outboard engine. 3. (of a motorboat) having an outboard motor. n. 5. outboard motor. 6. a boat equipped with an outboard motor.
Which is the best position for an outboard engine?
Tilting out one position can provide a smoother, safer ride downwind in heavy waves, and can make for a more dry ride, as the hull will break through the water further aft. Other than those special applications, most small engines are generally left in the “best” position all the time.
What is an outboard motor on a boat?
What is an Outboard Motor? An outboard engine is a boat propulsion system that delivers power to a boat via an engine mounted on the outside hull of a boat. They can be operated by hand in smaller boats or connected to a steering and power system (similar to the look and feel of a car) in larger boats.
Where does the power come from on an inboard boat?
When a boat has a true inboard engine, the engine will be placed in the center of the boat (inside the boat) and have a driveshaft connected to a propeller, which will give the boat power. The propeller does not steer the boat.
Which is better outboard engine or inboard engine?
More boats have outboard engines than inboard, especially for their ease of use and low maintenance cost. You will see outboard engines on pontoons, aluminum boats, bass boats, bowriders, small cruisers, and some high-performance off-shore speed and fishing boats.