
Recreational fuel, also known as REC-90 gasoline, is a type of ethanol-free fuel that is commonly used for boats, motorcycles, and other vehicles with small engines. It is known for its ability to keep engines running clean and efficient, and it is often preferred by consumers due to its improved performance and reduced engine damage risk. However, it is more expensive than regular fuel and may not be readily available at all gas stations. With that said, can you put recreational fuel in a car?
Can you put recreational fuel in a car?
| Characteristics | Values |
|---|---|
| What is recreational fuel? | A type of gasoline without ethanol, also known as REC-90 gasoline. |
| What is it used for? | It is used for various purposes across different types of engines and equipment, including small engines like outboard motors, jet skis, lawnmowers, snowblowers, and other small engine equipment. |
| What are the benefits? | It keeps engines running clean and efficient, improves performance, and has a longer shelf life. |
| Is it suitable for cars? | It is suitable for classic cars and some sources mention using it in their cars without issues. However, it is primarily recommended for boats and other marine engines to prevent engine problems caused by ethanol-blended fuels. |
| Can you mix recreational fuel with regular gas? | Mixing ethanol and non-ethanol gas won't immediately affect your car's functionality, but it may cause issues in the long run, including corrosion and engine damage. It is generally recommended to use the fuel type specified in the car owner's manual. |
Explore related products
What You'll Learn
- Recreational fuel is ideal for small engines like jet skis, lawnmowers, and generators
- Non-ethanol REC-90 fuel is preferred for boats, motorcycles, and classic cars
- Ethanol-free fuel is better for performance vehicles, small engines, and older vehicles
- Ethanol-blended fuel is cheaper and can be used in most modern cars without issues
- Mixing ethanol and non-ethanol fuel may not affect car functionality but can cause issues in the long run

Recreational fuel is ideal for small engines like jet skis, lawnmowers, and generators
Recreational fuel is a type of gasoline that is free of ethanol. It is commonly used for recreational vehicles and equipment, such as jet skis, boats, and ATVs. While it can be used in cars, it is not the typical choice due to its higher cost and lower energy content.
Now, let's focus on why recreational fuel is ideal for small engines like jet skis, lawnmowers, and generators.
Recreational fuel is designed to keep engines running cleanly and efficiently. It is particularly beneficial for small engines because it helps prevent engine problems and improves performance. Small engines are sensitive to ethanol, which can cause gunk and buildup in the fuel system, leading to costly repairs. By using recreational fuel, which is ethanol-free, small engines can avoid these issues and maintain optimal performance.
One of the key advantages of recreational fuel for small engines is its clean-burning properties. It leaves minimal impact on engine components, ensuring that machines like jet skis, lawnmowers, and generators run smoothly and efficiently. Additionally, recreational fuel has a longer shelf life because it doesn't absorb moisture, reducing the risk of engine problems caused by ethanol blends.
Another benefit of recreational fuel for small engines is its octane rating of 90. This indicates the fuel's ability to resist "knocking" in engines, which is an important factor in maintaining engine performance and reducing the risk of engine damage.
In summary, recreational fuel is ideal for small engines like jet skis, lawnmowers, and generators because it keeps engines clean, efficient, and problem-free. Its ethanol-free composition, clean-burning properties, longer shelf life, and high octane rating make it a preferred choice for small engine equipment, ensuring consistent and reliable performance.
Car Fuel Storage: What's the Legal Limit?
You may want to see also
Explore related products

Non-ethanol REC-90 fuel is preferred for boats, motorcycles, and classic cars
Non-ethanol REC-90 fuel is the preferred choice for boats, motorcycles, and classic cars. This is because it is an ethanol-free, 90-octane unleaded gasoline blend designed for use in recreational and marine engines that can be damaged by ethanol.
REC-90 fuel is an excellent option for boat owners as it helps prevent engine problems by avoiding the buildup of deposits that can occur with ethanol blends. This type of fuel also has a longer shelf life as it does not absorb moisture, which is beneficial for boats that may be stored for long periods. Additionally, REC-90 fuel can improve a boat's performance and fuel economy.
Motorcycles and other small engines can also benefit from using non-ethanol REC-90 fuel. Ethanol can cause issues with rubber and seals, leading to problems with carburetors. By using ethanol-free fuel, these issues can be avoided, and the engine will run more efficiently.
Classic cars, particularly those with sensitive engines, can also benefit from using non-ethanol REC-90 fuel. This type of fuel helps maintain engine performance by preventing the buildup of deposits. REC-90 fuel's higher octane rating also helps resist knocking in engines, which is beneficial for classic car engines that may be more susceptible to knock.
While non-ethanol REC-90 fuel offers many advantages, it is important to note that it is more expensive than regular gasoline due to additional refining costs and specialized distribution. It may also not be readily available in all areas, so those interested in using it should check its availability in their region.
Electric Cars: Can EB Power Your Vehicle?
You may want to see also
Explore related products
$39.96
$12.34 $12.99

Ethanol-free fuel is better for performance vehicles, small engines, and older vehicles
Another issue with ethanol-blended fuel is that it can undergo phase separation when left stagnant in a gas tank for extended periods. This occurs when water gets into the gas tank and mixes with the ethanol, causing the ethanol to absorb and hold water until it reaches saturation, at which point the water and ethanol separate. This can lead to engine problems and reduced performance. Ethanol-free fuel, therefore, ensures better long-term storage and stability, reducing the need for frequent fuel replacement.
Small engines, such as those in lawnmowers, snowblowers, chainsaws, and other outdoor power equipment, are also better suited to ethanol-free fuel. Ethanol blends can cause issues with carburetors, leading to increased maintenance and repair costs. Additionally, ethanol acts as a solvent, dissolving plastics, rubbers, and fiberglass, which can be detrimental to small engines. Ethanol-free fuel provides cleaner burning and minimal impact on engine components, reducing the likelihood of costly repairs.
Performance vehicles, such as boats, motorcycles, and ATVs, also benefit from ethanol-free fuel due to its ability to improve performance and avoid fuel system problems. Ethanol-free fuel, like REC-90, has a higher octane rating, indicating better resistance to knocking in engines. It also prevents the buildup of deposits, ensuring consistent and efficient performance over time. While ethanol-free fuel may be more expensive and less readily available, it offers better protection for engines and maintains the integrity of performance vehicles, small engines, and older vehicles.
The Danger of Hydrogen Fuel Cell Cars: Explosion Risk?
You may want to see also
Explore related products

Ethanol-blended fuel is cheaper and can be used in most modern cars without issues
Ethanol-blended fuel is cheaper compared to non-ethanol fuel, and it can be used in most modern cars without causing any issues. This is because modern fuel-injected engines can easily adapt to the differences in fuel. However, older carburated engines or small engines do not tend to run as well on ethanol-blended fuel. This is due to the fact that ethanol can absorb water, which can cause adverse effects on engines without electronic ignition.
Ethanol-blended fuel is a renewable fuel made from the starch of corn grain, sugar cane, or cellulosic feedstocks through fermentation and distillation. It is also known as ethyl alcohol, the same type of alcohol found in alcoholic drinks. While ethanol-blended fuel is less expensive and readily available, it has some drawbacks. For example, ethanol can cause corrosion within a car's fuel system due to its alcohol content, reducing gas mileage by about 3%. Additionally, ethanol has a shorter shelf life as it absorbs moisture in the air, causing a "gummy" residue that can foul up the internals.
On the other hand, non-ethanol fuel, also known as REC-90 gasoline, offers improved gas mileage and a longer shelf life of up to 6 months. It burns cleaner than ethanol-blended fuel, making it more environmentally friendly. However, it is more expensive due to the additional refining required to remove ethanol and is not as easily available to customers. Non-ethanol fuel is preferred for small engines and outdoor power equipment like chainsaws, lawnmowers, and boats as it improves performance and reduces the risk of engine problems.
While most modern cars can run on ethanol-blended fuel without issues, it is always recommended to check the vehicle's owner's manual before fuelling. Mixing ethanol and non-ethanol fuel can be done, but it may cause problems in the long run, including corrosion and damage to the engine and fuel system. Therefore, it is generally advised to use the type of fuel recommended by the car manufacturer or specified in the car's manual to ensure optimal performance and avoid any potential issues.
Fueling Two Cars: One Transaction, Possible?
You may want to see also
Explore related products
$95.76 $116.78

Mixing ethanol and non-ethanol fuel may not affect car functionality but can cause issues in the long run
Mixing ethanol and non-ethanol fuel in a car may not be harmful to the car's functionality, but it can cause issues in the long run. While ethanol is a renewable fuel produced from the starch of corn grain, sugar cane, or cellulosic feedstocks, it has a lower energy density than standard gasoline. This means that when ethanol is mixed with standard gasoline, the engine's performance is not optimal.
Additionally, ethanol has a smaller service life than non-ethanol gas, with a shelf life of only about three months compared to six months for non-ethanol gas. Ethanol also attracts and absorbs water from the air, which can lead to corrosion and rusting in the fuel system over time. The absorption of water by ethanol can also result in fuel system malfunction or a clogged fuel filter. Furthermore, ethanol can dissolve plastics and rubbers, potentially causing fuel leaks.
However, it is important to note that most vehicles today are designed to handle ethanol in their fuel. Unless you have an older car or a light aircraft, your vehicle is likely compatible with ethanol. Additionally, the proportion of ethanol in standard gasoline is usually only about 10%, which is generally safe for modern and older cars alike.
In conclusion, while mixing ethanol and non-ethanol fuel may not immediately affect your car's functionality, it is not recommended due to the potential long-term issues it can cause. It is always best to use the fuel recommended by the car manufacturer to ensure optimal performance and avoid any unnecessary repairs.
Adjusting Idle on Fuel-Injected Cars: What You Need to Know
You may want to see also
Frequently asked questions
Recreational fuel, also known as REC-90 gasoline, is a type of ethanol-free fuel that powers vehicles like motorcycles and boats that need high fuel performance without ethanol.
Yes, you can put recreational fuel in a car. However, it is primarily used for small engines and vehicles with high fuel performance. Recreational fuel is also more expensive and not readily available.
Recreational fuel keeps engines running clean and efficient. It is also ideal for engines sensitive to ethanol and offers improved gas mileage, reduced engine damage risk, and a longer shelf life of up to 6 months.
Recreational fuel can be found at some gas stations, especially those near marinas or bodies of water. However, it is not as commonly available as regular gasoline.











































