There are several advantages of having a motorcycle engine oil additive. We are here to help you choose the right one for your purposes from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Tufoil Motorcycle Engine Oil Additive READ REVIEW

Best For Fuel Economy: Buy: Prolong Super Lubricants Motorcycle Engine Oil Additive READ REVIEW

Best For Use: Buy: Bestline Superior Lubricants Motorcycle Engine Oil Additive READ REVIEW

Best For Zddp Additive: Buy: Hyper Lube By Rislone Motorcycle Engine Oil Additive READ REVIEW

Best For Hot Rods: Buy: Rev X Motorcycle Engine Oil Additive READ REVIEW

Best For Lifter Noise: Buy: Liqui Moly Motorcycle Engine Oil Additive READ REVIEW

Best For Engine Noise Reduction: Buy: Archoil Motorcycle Engine Oil Additive READ REVIEW

Best For Old Engine: Buy: Bars Leaks Motorcycle Engine Oil Additive READ REVIEW

Best For Non Roller Rocker Arms: Buy: Zddplus Motorcycle Engine Oil Additive READ REVIEW

Best For Gas Mileage: Buy: Lucas Oil Motorcycle Engine Oil Additive READ REVIEW

Best For More Power: Buy: Tribotex Motorcycle Engine Oil Additive READ REVIEW

Best Overall: Tufoil Motorcycle Engine Oil Additive

Buy on Amazon

Compared with other additives in this category, the Tufoil Motorcycle Engine Oil Additive has a design with broader appeal. The tufoil motorcycle engine oil additive works great, changes the oil and it quiets the engine. Tufoil engine treatment will keep your car, truck, motorcycle or boat running so efficiently you can literally double the life of your engine. Moreover, it has miles per gallon, is very good and it is used for gear oil.

The additive is good for fuel system cleaner and it has reduced friction. Most importantly, the tufoil motorcycle engine oil additive is great for gas mileage and it has changed oil.

Most buyers quickly discovered that the additive also has a load of moly, which is known as an engine additive. And, a few strongly agree that the additive is aimed at protecting their trademark, especially for non-stick cookware surfaces. And, a few strongly agree that the stand - out additive for fuel saving and reduction of friction. So, customers were eager to recommend it to friends and families.

• This is simply the best oil additive on the market.
• This is logical that it could compensate for the sludge that it's suspended in.
• This can be used in manual transmissions with work synchos too.
• This allows for more power, does what it says and it is silky smooth.

Best For Fuel Economy: Prolong Super Lubricants Motorcycle Engine Oil Additive

Buy on Amazon

The Prolong Super Lubricants Motorcycle Engine Oil Additive's high-end materials makes sure that it ages well with use. The prolong super lubricants motorcycle engine oil additive is extraordinarily important in current models of smaller imported and compact engines that are known to run hot. To add prolong super lubricants psl11000 engine treatment. In addition, it is good for fuel economy and it is good for gas mileage.

The additive reduces harmful friction and excessive heat in both gasoline and diesel-fueled engines. Above all, the prolong super lubricants motorcycle engine oil additive is pumped through the engine, Prolong engine treatment molecules interact with the metal surfaces. They chemically bond to create a protective layer that reduces damaging friction and heat.

Most buyers opine that the additive is the perfect time to set up for a long and healthy life. In addition, a few strongly agree that the additives make the difference in an old almost wormed out car. Without any doubt, this additive passed the test and had very satisfied buyers eager to share their experience.

• This is formulated with advanced technology.
• This runs quieter, is very good and it is remarkable.
• This is incredible and it is worth the money.
• Features engineering designed to treat metal surfaces of both gasoline and diesel - fueled engines.

Best For Use: Bestline Superior Lubricants Motorcycle Engine Oil Additive

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate additive. The most superior lubricant motorcycle engine oil additive is exactly that - it's a simple additive that hits all the right notes. The most superior lubricant motorcycle engine oil additive takes more than an oil change every 3, 000 miles to keep cars, trucks, and motorcycles running smoothly. The Manufacturer says: Our line of automotive engine, fuel, diesel, and power train additive products are designed to help you get the most out of your vehicle and keep you on the road. Further, it is designed for more power, is very good and it is great for fresh oil change.

Finally, the most superior lubricant motorcycle engine oil additive extends the car engine and it is simply awesome.

Almost all buyers opine that the additive is designed for vehicles like yours. Also, they strongly agree that the additive will not change your viscosity, it is truly the best stuff on the market. And, a few say that the additive is a production issue at one time.

• Take good care of your vehicle and it will take care of you.
• Use of gas and diesel engines.
• This will reduce wear and certainly help prevent scoring.
• This is best for use for gas and it is suitable for extreme heat resistance.

Best For Zddp Additive: Hyper Lube By Rislone Motorcycle Engine Oil Additive

Buy on Amazon

Hyper Lube By Rislone offers a variety of additives for personal choice and yet maintains quality in all the variants. The hyper lube by Rislone motorcycle engine oil additive is great with great stuff, works great and it has add one bottle. Zinc treatment cools and lubricates the moving parts in your engine better than oil alone. And, the additive provides great value, is designed for a great price and it is great with a nice price.

The additive reduces piston scuffing to add to that reduces friction and wear, especially at start-up, helping to eliminate dry starts. Most importantly, the Hyper Lube By Rislone Motorcycle Engine Oil Additive is good for engine noise and it is worth the money.

Most customers quickly discovered that the additive is essential for older engines with flat tappet cams. Also, they strongly agree that the additive is a good price for zddp additive. Moreover, they also found that the additive cleans the inside of a motor like nothing else. In conclusion, most customers find the additive is functionally comfortable and no one questions it.

• This does what it says and it is effective.
• This additive has zinc which has an anti - wear property.
• This additive might not be recommended, even with the turbo.
• This will shorten the warranty life of these components by about 15k miles.

Best For Hot Rods: Rev X Motorcycle Engine Oil Additive

Buy on Amazon

The Rev X Motorcycle Engine Oil Additive's material feels more premium than its price would suggest. The rev x motorcycle engine oil additive comes with over 10 years of experience in the additive industry and over 40 years in the racing industry. Rev-x zinc zddp oil treatment can be blended with any synthetic, semi-synthetic or mineral base oil for the ultimate protection for your late model engine. With zinc, these areas will be treated with a sacrificial layer, preventing more wear than is needed to break the engine in.

The additive is great with great stuff and it is used for good results. Further, the additive can be used in relation to engineoil for the ideal amount of protection. Most importantly, the rev x motorcycle engine oiladditive is good for excessive wear and it has treats 6 quarts.

Almost all customers opine that the additive will flatten the lobes over time, even after a break-in. Also, a few strongly agree that the additive be present in oil. And, a few say that the additive is for push rod engines to reduce wear. To sum up, buyers found this to be one of the best additives for daily purposes.

• This is compatible with synthetic, semi-synthetic, and standard mineral oils.
• This can be used in power steering as well.
• This is likely there is already a residual amount in the motor.
• Protects flat tappet camshafts (hydraulic or solid).

Best For Lifter Noise: Liqui Moly Motorcycle Engine Oil Additive

Buy on Amazon

Liqui Moly offers a variety of additives for personal choice and yet maintains quality in all the variants. The Liqui moly motorcycleengine oil additive comes with over 4, 000 products relating to motor and transmission oils, fuel and oil additives, vehicle care, chemical repair aids as well as service products, adhesives and sealants, Liqui Moly offers a globally unique range of absolute top quality. The Manufacturer says: In recent years, we have repeatedly received top marks in the readers’ polls of leading car magazines in Germany. Further, this works great, is good for piece of mind and it is effective.

Finally, the Liqui Moly Motorcycle Engine Oil Additive is great for peace of mind, does what it says and it is great for gas mileage.

Most buyers agree that the additive is making a bit more torque, running at a perfect stoic. In addition, a few say that the additives are some really good stuff. And, a few say that the additive comes out dark and really should be part of every other oil change or two after a certain number of miles is on the engine.

• This is cleaning out deposits, how much normal contamination by old oil, etc.
• This is easy to follow and immediately after running the flush and.
• This is generally a good brand, but.
• This improves the combustion process and restores full engine performance.

Best For Engine Noise Reduction: Archoil Motorcycle Engine Oil Additive

Buy on Amazon

Next on the list, we've got yet another additive that manages to win our hearts. It's the Archoil Motorcycle Engine Oil Additive and it's widely considered as the additive that has the most suitable features. The archoil motorcycle engine oil additive has start up noise and it has reduced friction. Use one 16oz bottle of ar9100 friction modifier to treat one power stroke. And, the additive is gentle, has been used at every oil change and it is made for the bottom line.

The additive is good for engine noise reduction and it is effective. Most importantly, the archoil motorcycle engine oil additive is very quiet, is designed for rear differential and it is worth the money.

Almost all customers quickly discovered that the additive has made a noticeable difference regarding ease of starting and smoothness of idle. In addition, a few strongly agree that the additive works well with time and has eliminated lifter noise. Overall, many customers have used the archoil motorcycle engine oil additive for more than a few months without any problems, and it shows no sign of giving up.

• This is the shifts and power overall that jumped.
• This is a good additive for power stroke engine.
• It was 26 degrees yesterday morning and it fired up perfectly.
• Reduces wear and extends component life.

Best For Old Engine: Bars Leaks Motorcycle Engine Oil Additive

Buy on Amazon

The bars leak motorcycle engineoil additive should be able to handle its purpose and duties with ease. The bars leak motorcycleengine oiladditive is that with a single application of the bar's leaked oil seal, those problems will be history. There could be two possible reasons as to why your vehicle is burning engine oil. Also, this can also be used in heavy-duty applications as well as tractors, boats, rv's, motorcycles (including wet clutch), ATV'S, lawn equipment.

The additive works in all gasoline and diesel engines, including turbocharged, eco boost, hybrid and even racing engines, including 3, 4, 5, 6, 8 and 10 cylinder engines in all cars, trucks, vans and suv's. And, the additive is if the cylinder walls are allowing oil to leak up from the bottom of the engine, past the piston and into the combustion chamber. Above all, the Bars Leaks Motorcycle Engine Oil Additive works very well and it works for rear main seal leak.

Almost all buyers opine that the additive is designed for internal engine seals rather than gaskets. Moreover, they say that the additive can also be used in heavy-duty applications referencing the appropriate dosage level. In addition, they strongly agree that the additive is a rubber or metal gasket that will seal the seams. In conclusion, at the price, they believe that they got a steal of a deal with it.

• This is designed to work this way.
• Before you know it, you're dealing with an oil - burning problem.
• This can stay in till your next oil change, won't hurt a thing.
• This works great and it changed the oil.

Best For Non Roller Rocker Arms: Zddplus Motorcycle Engine Oil Additive

Buy on Amazon

Zddplus has been making great additives for years, thanks to a combination of clever design and appropriate materials. The Zddplus Motorcycle Engine Oil Additive is an oil supplement that contains very high concentrations of the well-known additive zddp (zinc dialkyl dithiophosphate), which has been the primary ep (extreme pressure) ingredient in all quality motor oils for over 70 years. By adding a small 4 ounce bottle of it at every oil change, an adequate amount of zinc and phosphorus will continue to protect your engine. And, the additive is great with great stuff and it works great.

The additive is the only ep (extreme pressure) component which re-establishes the zddp levels that classic car engines were designed for, while allowing the car owner to use the base oil of their choice. Further, this is compatible with all conventional and synthetic oils intended for automotive use. Lastly, the zddplus motorcycle engine oil additive is great for fast shipping and it changes the oil.

Almost all customers opine that the additive is designed to be used with engines that are pre-catalytic converter.s. And, a few also found that the additive is great for non roller rocker arms. Further, they say that the old engines needed the zinc additive as today ’s oil is detergent free.

• This is great for restoring ingredients missing from modern motor oil.
• This does not matter what engine it is used in.
• This can be used in marine, motorcycle and tractor engines.
• For use on pre 1989 and high performance engines.

Best For Gas Mileage: Lucas Oil Motorcycle Engine Oil Additive

Buy on Amazon

The Lucas Oil Motorcycle Engine Oil Additive has killer features for the price point. The lucas oil motorcycle engine oil additive is perfect for Harley Davidsons, atv's and utv's. Make sure this fits by entering your model number. Also, the additive provides for better gas mileage and it is good for country of origin. Finally, the lucas oil motorcycle engine oil additive runs quieter, is great for gas mileage and it works great.

"This product increases the viscosity of your oil. " - says, one customer. In conclusion, for most buyers, it was what they were looking for.

• Package dimensions: 2.75 l x 2.75 h x 8 w (inches).
• Country of origin : United States.
• New and hot releases.

Best For More Power: Tribotex Motorcycle Engine Oil Additive

Buy on Amazon

Next on the list, we've got yet another additive that manages to win our hearts. It's the Tribotex Motorcycle Engine Oil Additive and it's widely considered as the additive that has the most suitable features. The tribotex motorcycle engine oil additive is ideal for your motorcycle, lawn mower, chainsaw, generator and any other small engine device. Tribotex can make your car engine, motorcycle, diesel truck, lawn mower or any other machine last longer, run better, and quieter. Moreover, this is good for gas mileage and it changed the oil.

The additive is designed for engine noise and it is made for gasoline engines. Finally, the tribotex motorcycle engine oil additive is a revolutionary breakthrough in engine coating technology.

Almost all buyers found that the additive does not work, it would be definitely the best rig to try it on. Also, a few also found that the additive is noticeably driving better. Overall, many buyers have used the additive for more than a few months without any problems, and it shows no sign of giving up.

• This is perfect for more power and it is for wet clutches.
• This is also great for helping some smoking lawn mowers.
• This will pay for itself in no time.
• With tribotex you will enjoy your vehicle for longer.