Yamaha Yamalube Marine Grease

Yamaha Yamalube Outboard Lubricant Resources and Information

Yamaha Yamalube marine grease provides is engineered by Yamaha’s research and development team to provide superior lubrication to your Yamaha outboard engine. PartsVu.com carries a full selection of Yamalube greases including Yamalube multipurpose marine grease, Yamalube Molybdenum Disulfide Grease, and more. Yamalube grease multipacks are even available to help you to stock up and save.

PartsVu offers a wide selection of Yamaha Yamalube marine greases formulated to meet the exact specifications of your Yamaha outboard motor. Outboard lubricants come in 14 oz. cartridges for grease guns, or squeeze tubes for convenient application. Available in single containers or in multipacks, so you can save money by buying in bulk. 

We stock a complete range of Yamaha outboard parts to service your Yamaha outboard engine. Looking for other Yamalube products? Browse our selection of Yamalube marine motor oil, Yamaclean and Yamabond products, Yamalube Corrosion Inhibitors, and more!

We also regularly release new, helpful resources for Yamaha boaters, including:

• Yamaha Outboard Engine Schematics

• Yamaha Outboard 100-hour Service Guides

Yamaha Yamalube Marine Grease FAQs

What kind of grease should I use on my outboard motor?

To answer this question, marine grease is the right choice for all Yamaha outboard motors. 

More precisely, Yamalube for Yamaha outboard motors is specifically designed to work with Yamaha’s exacting engine specifications and high performance in freshwater and saltwater applications.

The purpose of using Yamalube marine grease in mechanical applications is predominantly for lubrication. However, because an outboard motor spends a significant time exposed to water and high RPMs, it needs a specially-designed grease that repels water while delivering high performance.

Marine grease serves many crucial functions for outboard motors:

• Enables lubrication between metal components to withstand extreme conditions, such as high temperatures, high pressures, shock loads, or slower speeds under heavy loads

• Lubricates hard-to-access or closed systems for extended periods without frequent replenishing

• Aids long-term storage by creating an air-tight film against moisture

• Prevents corrosion from contaminants and foreign materials

• Due to its viscosity versus oil’s, grease acts to keep deteriorated seals effective and extend their lifespan without leakage

• Grease is often used in applications where installing an oil-based system is too expensive/impractical to circulate and retain

Is Yamaha Marine Grease waterproof?

The purpose of marine grease is to lubricate your Yamaha outboard parts and components while also providing a reasonable amount of protection from continuous exposure to water and corrosive contaminants.

Marine grease is formulated differently than normal greases:

• First, marine grease contains additives that make it “hydrophobic,” which means it is designed to repel water. A proper marine grease should have passed ASTM D1264 water washout testing – an industry standard. While standard types of grease are partially hydrophobic, they will mix much more readily with water and is not suitable for long-term applications. This can be observed in a milky white substance leftover from water-contaminated grease in it. By contrast, marine grease is much more resistant to this mixing and will not leave this residue. 

• Second, marine grease is also formulated with tackifiers that enable it to be more “surface-active.” Or, in less scientific terms, it makes grease stick better. All-purpose greases are usually designed to adhere to common surfaces but may actually degrade your outboard motor.

• Third, marine grease contains corrosion inhibitors for both ferrous and non-ferrous metals. This extends the life of components to protect against rust, corrosion and pitting. 

For these reasons, marine grease is not only used for parts of an outboard motor that come into contact with water but also for mechanical components that transport boats (such as boat trailer bearings, steering assemblies, etc.)

Who makes Yamaha Marine Grease?

Yamaha Marine Grease is a product of Yamaha Motor Corporation. Yamaha is a well-known Japanese company that produces a wide range of products, including motorcycles, ATVs, boats, outboard motors, and marine accessories.

Yamaha Marine Grease is a specially formulated marine grease that is designed to provide superior protection against rust, corrosion, and wear in harsh marine environments. It is made with high-quality base oils and additives that help to extend the life of bearings and other components that are exposed to water, salt, and other harsh conditions.

Yamaha Marine Grease is available at Yamaha dealerships and other marine supply stores, and it is recommended for use in a variety of marine applications, including boat trailer bearings, propeller shafts, steering systems, and more.

Can I Use Other Brands of Marine Grease for My Yamaha Outboard?

The answer is yes; you can use other brands of marine grease to lubricate your Yamaha outboard engine. 

However, not all brands are formulated to withstand the high RPMs and specifications of Yamaha engines. And if you choose to use a cheaper off-brand, you may void your warranty if damage occurs.

How do you grease a Yamaha Outboard Motor?

Whether you choose to use Yamalube or a quality aftermarket brand of marine grease, the important thing is that you lubricate the outboard correctly.

A grease gun is an indispensable part of maintaining your Yamaha outboard motor.

If you’ve ever used a caulking pressure gun, for household or boating applications, the process for setting up your grease gun is very similar. The only difference is that a grease gun is a closed system to prevent grease from leaking out, causing a mess.

Essentially, you load water proof a tube into the grease gun and use a trigger-activated plunger to slowly dispense the grease through a thin hose as needed.

Installing a new tube of grease is a simple but potentially messy procedure.

• First, put on a set of gloves to avoid getting grease on your hands.

• Next, open up your grease gun. Most grease guns have a screw cap on the end of the barrel; turn counterclockwise until the unit comes apart.

• If there is any remaining grease around the screw threads, wipe it with several paper towels.

• Pull the follower rod of the grease gun all the way back until it is fully extended from the main retaining tube/cylinder.

• After opening up the cylinder, remove the plastic cap off the tube of Yamaha marine grease. Be careful not to open the pull-tab side yet.

• Insert the tube of marine grease into the grease gun cylinder, making sure the tube is secure.

• Next, remove the pull tab to expose the grease.

• Re-screw the barrel back on top of the grease gun, then back up the seal by a half-turn to help bleed air from the follower rod.

• On top of the grease gun, press the air bleed valve while slowly pushing the follower rod until you feel a bit of tension. 

• Firmly screw the cap of the grease gun back on.

• Pull the trigger of the grease gun slowly to remove the air from the hose. Once you see grease appear, stop pulling the trigger.

• The grease gun is ready for use. 

• To store the grease gun, replace a storage cap on the hose after cleaning residue from the barrel with a paper towel.

How often should you grease your Yamaha Outboard grease points?

You must grease all Yamaha outboard grease points at regular service intervals—minimally, annually. Saltwater boaters need to lubricate much more frequently as saltwater breaks down grease, and saltwater on nonlubricated surfaces causes a great deal of damage.

How do I lubricate my Yamaha outboard grease points?

Zerk fitting, grease fitting, or grease nipples are all names for the same thing. It is a metal fitting used to feed marine lubricating grease into a bearing under moderate to high pressure using a grease gun. 

Refer to the owner’s manual for your Yamaha outboard engine to locate all the grease fittings on your specific engine (which many contain helpful pictures throughout the service manual). Most will be easy to find, but a couple is likely tucked away and are not quite as visible. While you must familiarize yourself with the grease fittings on your specific engine, common grease fitting points include:

• Steering linkage 

• Swivel bracket

• Tilt tube

• Steering cable grease fitting

To add grease, first, wipe off the grease fitting before attaching the grease gun nozzle to avoid pumping dirt and debris into the grease point. Also, you may have to remove rust or other debris clogging/blocking grease fittings. 

Pump grease into the fitting until grease begins oozing out of the exit points of the area being greased. The old grease will be pushed out as it is being dislocated by the new grease. Wipe off the old grease with your rag.

When a given grease point is full, leave a bit of grease on top of the grease fitting to keep rust and other debris from accumulating at dropping point. Wipe off any excess Yamaha marine grease with your rag, then move to the next grease fitting.

What type of grease is Yamalube?

Yamalube offers several types of grease for various applications, so the specific type of grease can depend on the intended use. However, many Yamalube greases are lithium-based, which is a common type of grease used for general-purpose lubrication. Lithium-based greases offer good water resistance, excellent adhesion, and high-temperature stability. They are also compatible with many materials commonly found in marine environments, such as rubber, plastics, and metals.

What kind of grease should I use in my Yamaha Jet Drive outboard?

Yamaha recommends using a marine-grade, lithium-based grease, such as Yamalube Waterproof Grease or an equivalent product, for lubrication of the Jet Drive components. It is important to use a grease that is designed for use in a marine environment, is anti corrosive, and can withstand exposure to salt water and other harsh conditions.

Is Yamaha Marine Grease lithium-based?

Yes, Yamaha Marine Grease is a lithium-based grease.

What color is Yamaha Marine Grease?

Yamaha Marine Grease is typically light blue in color.

Can you grease boat trailer bearings with Yamalube?

Yamalube is a brand of motor oil produced by Yamaha, and it is not recommended to use motor oil to grease boat trailer bearings.

Boat trailer bearings require a high-temperature, waterproof grease specifically designed for marine use. Using motor oil instead of marine grease can result in premature bearing failure and can cause damage to the trailer's axle and hub.

It is recommended to use a marine-specific grease for boat trailer bearings. You can find marine greases at most marine supply stores or boating retailers. Make sure to follow the manufacturer's instructions and apply the grease regularly to ensure the bearings stay properly lubricated.

Can you grease boat trailer bearings with Yamaha Marine Grease?

Yes, you can use Yamaha Marine Grease to grease boat trailer bearings. Yamaha Marine Grease is a high-quality marine-specific grease that is designed for use in harsh marine environments. It provides excellent protection against rust, is anti corrosive, and wear, making it an ideal choice for boat trailer bearings.

To grease boat trailer bearings with Yamaha Marine Grease, you should first clean the bearings and remove any old grease using a solvent or degreaser. Then, apply a liberal amount of Yamaha Marine Grease to the bearing and work it in with your fingers or a bearing packer tool. Make sure to completely fill the bearing with grease, and then reinstall the bearing and reassemble the trailer hub.

It is important to note that you should follow the manufacturer's instructions when using any type of grease, including Yamaha Marine Grease, to ensure that you apply the correct amount and achieve optimal performance and longevity for your bearings.

Is Yamaha marine grease NLGI?

Yes, Yamaha Marine Grease is an NLGI (National Lubricating Grease Institute) Grade 2 grease.

NLGI is a standardized system that is used to classify greases based on their consistency, which is determined by the thickness of the grease and the amount of oil it contains. NLGI Grade 2 grease is a medium-consistency grease that is commonly used in general-purpose applications, including boat trailer bearings, automotive chassis, and industrial machinery.

Yamaha Marine Grease is formulated to provide excellent water resistance, corrosion protection, and wear protection in harsh marine environments. It is designed to meet or exceed the performance standards of other NLGI Grade 2 greases, and it is recommended for use in a variety of marine applications, including bearings, steering systems, and propeller shafts.

What's the difference between Yamaha marine grease vs wr no.2?

Yamaha Marine Grease and WR No. 2 are both types of grease that can be used for marine applications. However, there are some differences between them.

Yamaha Marine Grease is a lithium-based grease that is specifically formulated for use in marine environments. It is designed to provide excellent water resistance and corrosion protection, and it is suitable for use in a wide range of marine applications, including engines, propellers, and bearings.

WR No. 2 is a general-purpose lithium-based grease that is commonly used in automotive and industrial applications. It provides good protection against wear and corrosion and is suitable for use in a wide range of applications, including bearings, chassis, and gears.

In terms of their specific properties, Yamaha Marine Grease is specifically formulated to provide superior water resistance and corrosion protection, making it an ideal choice for use in harsh marine environments. WR No. 2, on the other hand, is a more general-purpose grease that provides good protection against wear and corrosion, but may not be as effective in protecting against water and corrosion as Yamaha Marine Grease.

Ultimately, the choice between Yamaha Marine Grease and WR No. 2 will depend on the specific application and conditions in which the grease will be used. If you are working in a marine environment and require superior water resistance and corrosion protection, Yamaha Marine Grease may be the better choice. If you are working in a more general industrial or automotive environment, WR No. 2 may be suitable.

Does Yamaha marine grease for trailer bearings prevent corrosion?

Yes, Yamaha Marine Grease is designed to provide excellent corrosion protection, including for trailer bearings. One of the key benefits of this grease is its ability to resist water, which is a major factor in causing corrosion in marine environments.

Trailer bearings are particularly vulnerable to corrosion as they are frequently exposed to water and salt spray during transport and storage. Yamaha Marine Grease is formulated to provide superior water resistance, which helps to prevent water from getting into the bearings and causing corrosion. The grease also contains additives that help to inhibit rust and corrosion, further protecting the bearings from damage.

In addition to its corrosion protection properties, Yamaha Marine Grease is also designed to provide excellent lubrication and wear protection for trailer bearings, helping to extend their lifespan and reduce the risk of failures or breakdowns.

Overall, if you are looking for a high-quality grease to protect your trailer bearings from corrosion and extend their lifespan, Yamaha Marine Grease is a great choice.

What's the average Yamalube marine grease price?

The price of Yamalube marine grease can vary depending on several factors such as the size of the container, the retailer, and your location. Generally, a 14 oz. tube of Yamalube marine grease can cost between $10 to $20 USD. Larger sizes such as a 16 oz. tub can cost around $20 to $30 USD.

It's worth noting that prices may vary depending on where you purchase the grease from, and it's always a good idea to shop around to find the best deal. Additionally, some retailers may offer discounts or promotions, so it's a good idea to check for any current deals or offers before making your purchase.

Can I use Yamalube snowmobile grease for Yamaha outboard motors?

While Yamalube snowmobile grease and Yamalube marine grease may share some similarities in their formulation, they are not interchangeable, and it is not recommended to use Yamalube snowmobile or versatile marine grease only for Yamaha outboard motors.

Snowmobile grease is typically designed for use in cold weather conditions, and may not have the same properties that are necessary for marine applications. For example, snowmobile grease may not have the same level of water resistance or corrosion protection that marine grease provides, which could lead to damage to the outboard motor over time.

Yamaha specifically recommends the use of Yamalube marine grease for their marine engines and other marine applications, as this grease is formulated to provide superior protection against water and corrosion, as well as excellent lubrication and wear protection.

In short, it is always best to use the specific type of grease recommended by the manufacturer for your specific application, in this case, Yamalube marine grease for Yamaha outboard motors.

What are the Yamalube marine grease specs?

Yamalube marine grease is a high-performance grease designed specifically for use in marine applications. Here are some of the specifications and properties of Yamalube marine grease:

• Formulation: Yamalube marine grease is a lithium-complex grease that is specifically formulated for use in marine environments.

• Water resistance: Yamalube marine grease is designed to provide excellent resistance to water, which is a key factor in preventing corrosion in marine environments.

• Corrosion protection: Yamalube marine grease contains additives that help to inhibit rust and corrosion, providing superior protection for marine equipment.

• Lubrication: Yamalube marine grease provides excellent lubrication properties, helping to reduce friction and wear on moving parts.

• Temperature range: Yamalube marine grease is designed to perform well in a wide range of temperatures, from -20°C to 120°C (-4°F to 248°F).

• Compatibility: Yamalube marine grease is compatible with most other lithium-complex greases and is suitable for use with a wide range of materials, including metals, plastics, and rubbers.

• Standards: Yamalube marine grease meets or exceeds many industry standards, including ASTM D4950, NLGI GC-LB, and SAE J310.

Overall, Yamalube marine grease is a high-quality, high-performance grease that is specifically formulated to meet the unique needs of marine applications. It provides excellent water resistance, corrosion protection, and lubrication properties, making it an ideal choice for use in boats, outboard motors, and other marine equipment.

What happens if my outboard exceeds the Yamalube polyurea grease temperature range?

If your outboard exceeds the temperature range of Yamalube polyurea grease, the grease may break down and lose its lubrication and protective properties. This can lead to increased friction and wear on the moving parts of the outboard motor, which can cause damage or failure over time.

Yamalube polyurea grease is designed to perform well within a specific temperature range, typically from -20°C to 130°C (-4°F to 266°F), depending on the specific formulation. If the temperature in your outboard motor exceeds this range, the grease may start to break down, which can cause it to become less effective at protecting and lubricating the components.

In addition to temperature, other factors can also affect the performance of grease in marine environments, including exposure to water, salt, and other contaminants. It is always best to use the specific type increase quantity of grease recommended by the manufacturer for your specific application, and to follow the manufacturer's guidelines for maintenance and lubrication of your outboard motor. This can help ensure that your motor runs smoothly and reliably, and can help extend its lifespan.

What is Yamalube grease MSDS?

A Material Safety Data Sheet (MSDS) is a document that contains important safety information about a product, including its composition, potential hazards, and recommended safety precautions. The Yamalube grease MSDS provides detailed information about the composition and safety of Yamalube grease.

Here’s some general information about what may be included in a typical MSDS for Yamalube grease:

• Composition: The MSDS may list the chemical composition of the grease, including any hazardous or toxic ingredients, as well as information on its physical and chemical properties.

• Potential hazards: The MSDS may provide information on any potential hazards associated with the use, handling, or storage of the grease, including risks of fire, explosion, skin or eye irritation, or respiratory problems.

• First aid measures: The MSDS may provide guidance on what to do in case of accidental exposure or ingestion of the grease, including recommended first aid measures.

• Handling and storage: The MSDS may include instructions on how to handle and store the grease safely, including recommended safety equipment, storage conditions, and disposal procedures.

• Environmental considerations: The MSDS may provide information on the environmental impact of the grease and any special considerations for its use or disposal.

Overall, the Yamalube grease MSDS is an important resource for anyone who uses, handles, or stores the grease, as it provides important information on its safety and potential hazards. It is important to read and follow the recommendations in the MSDS carefully to ensure safe and proper use of the product.

What are the specs for Yamalube molybdenum disulfide grease?

Yamalube molybdenum disulfide grease is a premium, water-resistant, high-performance grease that is specifically formulated to provide superior lubrication and protection for a wide range of marine applications. It is designed to resist corrosion, wear, and extreme temperatures and pressures, making it ideal for use in harsh marine environments.

What is Yamalube marine grease?

Yamalube marine grease is a waterproof marine grease that is specially formulated to provide superior lubrication and protection for a wide range of marine applications. It is designed to resist corrosion, wear, and extreme temperatures and pressures, making it ideal for use in low temperatures and harsh marine environments.

What is a Yamalube marine grease gun?

A Yamalube marine grease gun is a tool that is used to apply Yamalube marine grease to various marine components, such as boat trailers, steering systems, propeller shafts, and other parts that require regular lubrication.

What is Yamalube grease for primary clutch?

Yamalube grease for primary clutch is a high-quality grease that is specifically formulated to provide superior lubrication and protection for primary clutch components in Yamaha snowmobiles and other off-road vehicles. It is designed to resist extreme temperatures and pressures, as well as wear and corrosion, making it ideal for use in demanding conditions.

Where can I find Yamalube grease near me?

To find Yamalube grease near you, you can visit the official Yamaha website or use the dealer locator tool to find the nearest authorized Yamaha dealer in your area.

What are the uses of Yamalube marine lower grease?

Yamalube marine lower grease is a high-performance, lithium-based greas