# Readers ask: What Is A 2011 25 Horse Mercury Worth?

## How fast does a Mercury 25 go?

Normal amount of gear waves and 2 regular size dudes it goes about 20 consistently. Adding a 3rd person is a real speed killer and we can crawl down to 15 mph. 25 mph sounds about right, which is going at a decent clip.

## How do I tell how old my Mercury outboard is?

Every Mercury outboard has a serial number label located on the transom bracket area of the engine. The latest serial number labels display a 2-digit number in a box at the lower right portion of the label. These digits coincide with the last two digits of the year in which the outboard was manufactured.

## How fast will a Mercury 9.9 go?

Assuming this is a light 14′ utility boat and a standard 9.9, Mercury would recommend a 8.5 to 9.5 pitch prop for the OP’s application and predicts a top speed around 20 mph.

## Why is 9.9 HP not 10 hp?

Its because the engine actually made 9.9 hp under certain conditions. This rating comes from rating engines to meet certain boat racing classes and yes, 10 hp was the start of the next higher power class, so they really wanted 9.9, not 10.

You might be interested:  Often asked: How Tallis A 2000 Exiss Horse Trailers?

## Which is better 2 stroke or 4 stroke outboard motor?

From a cost perspective, a 4-stroke outboard is far more fuel efficient than a 2-stroke. The fuel efficiency of a 4-stroke motor can be 50% better than that of a 2-stroke motor with the same HP. They’re quieter than 2-strokes, with the lower pitch of the motor being less of a nuisance.

## How much fuel does a 25 hp outboard use?

As a point of departure on the search for an answer; there is a rule of thumb that outboards consume about 1 gallon per hour for every 10 horsepower. That equates to roughly 2.5 gallons per hour at full throttle with a 25 HP motor. You will hardly ever run your motor at full throttle for an hour.

## How fast will a 20 hp Mercury outboard go?

Top speed is 14 mph based on GPS.

## How do I get a new key for my Mercury outboard?

Again, you can take the serial number to a Mercury Marine dealer and they’ll cut a new key for you.

## What is the top of an outboard motor called?

The top section of an outboard motor, or the outboard powerhead, is composed of various components that make up a combustion engine.

## How do you tell the year of a Johnson outboard motor?

The serial number can help you determine the year of your engine.

1. Your serial number or model number can be found on the engine’s mid-section.
2. Johnson has changed how they indicate year in the model number several times.
3. Evinrude changed how they indicate year in the model number in 1980.

## Is Mercury a good outboard motor?

Many people look to buy boats that come with motors, but they don’t always get the best engine. Mercury Marine offers a range of different outboard motors in its lineup. With engines ranging from 2.5 to 400 horsepower, Mercury has every boater covered. Mercury is also one of the leaders in inboard motors.

You might be interested:  Camping Site Where Horse Back Riding Is Available?

## Does Ford own Mercury Marine?

Guest. Re: is mercury marine any relation to ford motor co? None whatsoever. <br /><br />Ford sold Mercury Marine some engines in the mid to late seventies and some parts in the eighties.

## Why are boat motors so expensive?

Boat motors (outboards) are expensive because they are equipped with high-quality parts that are not only designed to resist constant working at max RPMs but made with materials meant to resist corrosion well. All of this needs significant work in R&D (more money), resulting in a pricey product.