2 Stroke Oil | Outboard Motor Oil - Part 10

Winterizing Your Boat: Part Three

After you’ve flushed the system, use a pickup hose to pump some antifreeze through the manifold. This will require you to gain access to the engine room, and while you’re there you’ll want to change the transmission fluid as well. Take out each of the spark plugs and spray some fogging oil into each cylinder. Finally, wipe down the entire engine with some fogging oil, WD-40 or other lubricant.

Stern drives have a tendency to pick up barnacles and aquatic flora during the season, so you’ll want to remove any of these growths from the lower unit. Drain all of the fluid from the gear case and be sure there isn’t any excess moisture in the two cycle oil, which is an indication that your seals are leaking. Thoroughly clean the lower unit with soap and water, apply grease to the system and check all of the necessary fuel levels.

Did you like this? Share it:

Boat Ownership: Part Four

Every boat—at least the ones manufactured after 1972—comes with a distinct Hull Identification Number (HIN) which is etched onto the transom. The HIN, which is a series of 12 letters and numbers, gives your boat a unique identity that can be used in the event of theft or a manufacturer recall. Many states require a registration number, which is not the same the State Registration number.

The HIN format changed in 1984, so we’ll cover the most up-to-date criteria. The first three characters specify the manufacturer; the next five are the hull serial number; followed by the date of certification; and the final two numbers are the model year. It’s important to keep your HIN in a safe location so you have it in the event of an emergency. You should always have emergency products and information like life jackets and extra outboard motor oil.

Did you like this? Share it:

The Anatomy of the Two-Stroke Engine: Part Two

Yesterday we covered some of the main advantages of the two-stroke engine, namely the fact that it is lightweight, uncomplicated and inexpensive. But two-stroke engines aren’t without their drawbacks, which will become apparent as we go through their cycle.

Like all internal combustion engines, two-stroke units operate on the simple principle of igniting fuel (in this case a mix of gasoline and Evinrude XD100) that releases energy and creates some sort of motion. The spark plug in a two-stroke engine fires every cycle, delivering consistent energy to the piston. Many of the components in the two-stroke engine serve multiple purposes, which allows the units to have a lightweight, compact construction.

Did you like this? Share it:

Basic Maintenance for Your ATV

As much as I love boating, ATVing  takes up just as much of time during the summer. A few years ago my sons and I built a dirt track in a backyard—it’s more like a three-acre lot. We have four ATVs now, and there’s no way that I can handle all of the maintenance myself. So for the last couple of years, I’ve been educating my boys on the basic of ATV mechanics.

During the season you should inspect the vehicle regularly to ensure it’s safe to ride. Once a month, examine the brakes, carb, air cleaner, spark plugs and all of the nuts and bolts. Things like the fuel line and suspesnsion only need to be checked out once a year. And, of course, we can’t forget about the oil; I recommend changing the Yamalube 2S oil and the filter when you put your boat into storage, as the old oil will go bad when it sits idle.

Did you like this? Share it:

Is There a Difference Between Two- and Four-Stroke Oil?

Two-stroke engines are more powerful and compact than the four-stroke, which is why they are found on the back of so many boats. But some boats do have four-stroke engines. When you purchase outboard motor oil, you’ll notice that there is both two- and four-stroke oil, but is there really any difference?  As we all know, one of the biggest differences between the two types of motors is how you put oil in the system. In a two-stroke motor the gas and oil are mixed, while in a four-stroke the oil is contained in a separate compartment.

Two-stroke oil costs more, but is it really worth the extra money. The simple answer is yes. And the reason is that two-stroke motors are more susceptible to wear because of the immense amount of power they generate in half the movements. Two-stroke oils have higher ratings to ensure your engine gets the protection it need.

Did you like this? Share it:

The History of Synthetic Oil

Yesterday we discussed why using premium oil is so important for boaters, but what I failed to mention was that most premium bulk oil on the market today is synthetic. And while we may think that synthetics are relatively new, their origins date back many decades. During the 1930s and 1940s, Dr. Hermann Zorn began to research new engine lubricant which wouldn’t coagulate or become sticky like the oils of his day. His research led him to the conclusion that esters held the answer. At the same time as Zorn’s research, the US was in the process of synthesizing esters for use in oils.

Synthetic oils were first used in WWII by both Germany and the United States. It wasn’t until the 1960s however until Chevron released the first synthetic for commercial use. The quality of synthetics has continually improved, with new esters and methods constantly being utilized. Today, synthetic oils are the gold standard of the industry.

Did you like this? Share it:

How to Pull a Skier: Part Three

One way or another, the skier is eventually going to go down, and the proper steps must be taken to ensure their safety. As soon as the skier lets go of the towrope, immediately grab your safety flag—which should be stowed away with your extra outboard motor oil and other supplies. The flag alerts other boaters to the person in the water. Quickly circle back around and come back to the skier.

You should always pass the skier on the driver’s side of the vessel, which allows you to talk and keep them in constant eye contact. If the skier wants to go another round, bring the boat around to the right, which will draw the towrope up next to the skier. If, on the other hand, they’ve had enough, simply pull forward to give them access to the step. In our final installment tomorrow, we’ll cover some basic tips and precautions to ensure safe skiing.

Did you like this? Share it:

Essential Boating Supplies

When you neglect to bring extra gas and supplies with you on a road trip, the consequences are minimal—perhaps you’ll have to phone in for a tow truck or get a ride to the closest town. But when you forget to pack the proper supplies on a boat outing it can sometimes be difficult to garner immediate assistance. To avoid incident on the water, here are a few essential supplies to always keep on hand:

~First aid kit

~Emergency Radio

~Extra food and water

~Gasoline and outboard motor oil

~A set of tools

~Extra parts, such as prop fins and fasteners

Did you like this? Share it:

How to Choose Your Outboard Motor Oil

If you only take your boat out once in a blue moon, you probably don’t care too much about which types of motor oil you choose—and you probably wouldn’t have stumbled upon this blog post either. Avid boaters know the importance of choosing top tier outboard motor oil. But with literally dozens of choices on store shelves, how do you know which one is right for you?

The most important thing to look for is , which ensures the oil meets a set of rigorous standards set forth by the NMAA. Most manufacturers offer at least one oil that meets TC-W3 standards; the main difference across brands is the additives. Personally, I like to follow the logic that the manufacturer knows their engine best, so they should also be able to create the best oil for it. When it boils down to it though, as long as your oil is TC-W3 certified, you’re in the clear.

Did you like this? Share it:

Outboard Motor Maintenance: Part Three

Now that the engine has been flushed, you can turn off the engine and turn your attention to the fuel aspect of engine maintenance. Never use fuel that is over two months old, which means you must refrain from using the same fuel from last season. Start by inspecting the fuel lines and primer bulb for cracks and other signs of wear. Ensure all of the fuel line fittings are secure and there is no rust on the fuel tanks or the clamps.

Open the engine cover and check to see if there is any leakage. Lubricate all of the moving parts in the engine, including the shift and carb valves. And if your have a four-stroke engine, don’t forget to change your Yamalube 2S oil.

Did you like this? Share it:

ATV Troubleshooting: Vehicle Won’t Start

All of the other maintenance tips and advice that we offer up in this blog are superfluous if you can’t even get your machine to start. There are myriad things that could be preventing your vehicle from starting, and here is a quick run through of some of the most common:

~Air Filter: the ATV needs to bring in air to mix with the fuel and Yamalube oil, and if the filter is dirty, it impedes the process.

~Exhaust: the motor also needs to release air, so make sure that the exhaust pipe is clear.

~Spark: there are several reasons why the motor might not be generating a spark when your try to start it, including the spark plugs, wires, pulse generator and the reverse or ignition switches.

~Compression: worn cylinders, rings, valves and gaskets could be keeping the compression too low.

~Carburetor: the carburetor is a critical component to any engine, maintaining the ratio of fuel, oil and water; refer to last week’s post for maintenance tips.

Once your vehicle is up and running smoothly, you might find yourself considering selling it down the line. Understanding the value of your car is crucial in this process, and you may wonder, how much is my car worth? Determining the worth of your vehicle involves various factors such as its age, mileage, condition, and market demand. Conducting thorough research, utilizing online valuation tools, and consulting with experts can help you gauge an accurate estimate of your car’s value.

Additionally, factors like maintenance history, upgrades, and market trends can influence the final selling price.

Just as sellers meticulously assess their vehicle’s worth, buyers must conduct thorough research to ensure they’re making a sound investment. Utilizing online resources and valuation tools, prospective buyers can gain insights into the fair market value of the used california car deals they’re eyeing. Moreover, consulting with automotive experts or trusted mechanics can provide valuable guidance regarding the condition and potential maintenance costs associated with the vehicle, further assisting buyers in making informed decisions.

In addition to conducting meticulous research, savvy buyers can explore avenues for maximizing their savings when purchasing a vehicle. One effective strategy is to consider options like cheap tax cars for sale, which offer reduced tax liabilities and lower overall ownership costs. By prioritizing vehicles with favorable tax rates, buyers can stretch their budgets further and potentially secure a better deal on their purchase. With thorough research and strategic decision-making, buyers can not only find the perfect used car deal but also maximize their savings and enjoy a cost-effective ownership experience.

This meticulous approach allows buyers to align their budgetary constraints with their desired specifications, ultimately facilitating a more informed and confident decision-making process.

Did you like this? Share it:

Adjusting an ATV Carburetor: Part One

CarburetorThe carburetor is one of the most vital components of any two-stroke engine, as it works to blend the air, fuel, and outboard motor oil so that they can be utilized in the stroke cycle. For many owners of two-stroke engines, however, carburetor maintenance and mechanical issues are a headache. The next few days we will go over the basics for making routine adjustments to the carburetor.

Always start by adjusting the idle, which controls the RPMs that the engine runs at. Set the idle speed to the proper RPM level by adjusting the idle screw. Next, turn the idle mixture screw so that the engine runs smoothly, with the optimal speed and response. Once this is done, make any final adjustments to the idle screw that may be needed. Tomorrow we will continue reviewing carburetor adjustments.

Did you like this? Share it: