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What is the gas mileage on a Ford f450?


The Ford F-450 is a heavy-duty truck designed for towing, hauling, and tackling tough jobs. While it excels in power and performance, fuel efficiency is often a key consideration for potential buyers. In this article, we’ll explore the gas mileage of the Ford F-450 and what factors can influence its fuel economy.


Understanding the Ford F-450's Gas Mileage


The Ford F-450 is part of Ford's Super Duty lineup, which prioritizes strength and capability over fuel efficiency. As a result, its gas mileage is lower compared to smaller trucks or sedans. The exact gas mileage can vary depending on the model year, engine type, and whether it’s equipped with a diesel or gasoline engine.



  • For the 2025 Ford F-450 with a 6.7L Power Stroke® V8 Turbo Diesel engine, the estimated fuel economy is around 12-15 miles per gallon (mpg) under normal driving conditions.

  • For the gasoline-powered version, such as the 7.3L V8 engine, the mileage typically ranges from 10-12 mpg.


It’s important to note that these figures are estimates and can vary based on driving habits, load weight, and terrain. Heavy towing or hauling can significantly reduce fuel efficiency.


Factors That Affect Gas Mileage


Several factors can influence the gas mileage of a Ford F-450. Here are some key considerations:



  • Engine Type: Diesel engines generally offer better fuel efficiency than gasoline engines, especially for heavy-duty tasks.

  • Driving Conditions: Highway driving tends to be more fuel-efficient than city driving, where frequent stops and starts consume more fuel.

  • Payload and Towing: Carrying heavy loads or towing trailers can significantly reduce gas mileage.

  • Maintenance: Regular maintenance, such as oil changes, air filter replacements, and tire pressure checks, can help optimize fuel efficiency.


Tips to Improve Fuel Efficiency


If you own a Ford F-450 and want to maximize its fuel economy, consider these tips:



  • Maintain a steady speed and avoid aggressive acceleration or braking.

  • Reduce unnecessary idling, as it wastes fuel.

  • Keep your tires properly inflated to the recommended pressure.

  • Remove excess weight from the truck when not needed.

  • Use cruise control on highways to maintain consistent speed.


Conclusion


The Ford F-450 is a powerhouse designed for heavy-duty tasks, and while its gas mileage may not be its strongest feature, it delivers exceptional performance and reliability. By understanding the factors that influence fuel efficiency and adopting good driving habits, you can make the most out of your F-450’s fuel economy.


Frequently Asked Questions

How many miles per gallon does a f450 diesel get?


on my 2020 F450, with no load I can get 20ish if I am below 70MPH. At 70MPH I get about 18ish... When I am pulling my 397TH, at posted speeds I get between 7.5-9 depending on terrain, and weather. My average pulling is 8.3mpg, and my average unloaded for long duration is 18.4.



Is it worth buying a diesel truck with 200k miles?


It's not unheard of for diesel pickups to last up to 200,000 miles –or even 300,000 miles and beyond. The diesel engine's long lifespan gives these trucks good resale value on the used truck market. If you find a used diesel truck with high mileage, you may still get plenty of use out of it.



What is the fuel mileage for a 6.7 Ford diesel?


Somewhere around 6.7MPG with my 6.7L diesel.



How many miles per gallon does a 1999 Ford f450 Super Duty get?


Based on data from 7 vehicles, 253 fuel-ups and 34,541 miles of driving, the 1999 Ford F-450 Super Duty gets a combined Avg MPG of 7.36 with a 0.31 MPG margin of error.



How many miles per gallon does a 2000 Ford f450 diesel get?


Based on data from 6 vehicles, 46 fuel-ups and 12,844 miles of driving, the 2000 Ford F-450 Super Duty gets a combined Avg MPG of 10.34 with a 0.34 MPG margin of error.



How many miles per gallon does a Ford f450 7.3 gas engine get?


14 mpg with the 7.3 empty. 10 or 11 towing 8k.



Which is better, 7.3 gas or 6.7 power stroke?


The Ford 7.3 gas engine is about as close as gas gets to the power and durability of diesel. These engines have more in common than they do apart, but the 6.7 Powerstroke excels in terms of power, efficiency, and performance. However, the Ford 7.3 is a fine alternative if you'd rather stick with gas.



Which is better, 7.3 gas or 6.7 powerstroke?


The Ford 7.3 gas engine is about as close as gas gets to the power and durability of diesel. These engines have more in common than they do apart, but the 6.7 Powerstroke excels in terms of power, efficiency, and performance. However, the Ford 7.3 is a fine alternative if you'd rather stick with gas.



How many gallons does a f450 hold?


48.0 gal
Fuel & MPG

Fuel typeDiesel fuel
Range in miles (city/hwy)0/0 mi.
Fuel tank capacity48.0 gal.



How many gallons does an F450 hold?


48.0 gal
Fuel & MPG

Fuel typeDiesel fuel
Range in miles (city/hwy)0/0 mi.
Fuel tank capacity48.0 gal.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.