Cooper ST Maxx Vs KO2 Vs Duratrac: Which Is The Winner?

If you’re searching for new tires and wish to evaluate  Cooper ST Maxx vs KO2 vs Duratrac, this is precisely where you need to be. These all-terrain tires are widely popular among truck owners and off-road enthusiasts. The distinctive features of each tire help you find the perfect match for your requirements.

Goodyear Duratrac Tire Review.

The Cooper ST Maxx vs Goodyear Duratrac vs KO2 boasts exceptional performance and reliability, making them popular for off-road enthusiasts. In choosing the most suitable all-terrain tires, we have prepared a comprehensive comparison table that evaluates various key performance aspects.

In the following table, 5 shows excellent performance, 4 shows good performance, 3 is fair, 2 is bad, and 1 is very bad.

Cooper St. MaxxGoodyear DuraTrac BFG KO2
Off-road performance5*34
On-road performance345
Snow and ice performance354
Noise level234
Comfort level 534
Treadwear warrantyLimited warranty50,000 miles50,000 miles

Consider noise reduction when buying all-terrain tires for a more comfortable driving experience. Analyze road performance, including traction, grip, and handling on different surfaces. Choose durable tires for economic and safety benefits.

Goodyear Duratrac is a formidable contender. The Cooper ST Maxx is known for its rugged durability and excellent traction on various terrains. The BFGoodrich KO2 offers impressive performance both on and off-road with its aggressive tread design. The Goodyear Duratrac stands out for its superior handling in snow and ice conditions.

Cooper ST Maxx vs KO2 vs Duratrac

Off-Road Performance

The Cooper ST Max:

The Cooper ST Maxx emerges as a victor. Its wide tread design is a major asset, significantly improving traction and stability on rugged terrains like dirt, sand, rocks, mud, and beyond.

  • 3-Armor-Tek3 construction: It is a great tire that performs well and lasts long. It is made with a unique design that gives it firm tread and durability. This design ensures the tire can handle rugged terrain and provide an exciting off-road experience without worrying about damage.
  • Abrasion-resistant: The reason behind the ST Maxx’s superior off-road capabilities lies in its abrasion-resistant tread design. This specialized design ensures that even on rough terrain with sharp rocks and gravel, the tire’s tread remains highly durable and resistant to wear.
  • Stone ejector: It ensures a seamless and trouble-free journey over rough terrain. It eliminates any debris from the tire’s tread, preventing any possible dangers or obstacles affecting its grip and performance.


This tire can handle off-road terrain, and the Cooper ST Maxx because of its advanced technology features like CoreGard, an extended shoulder shield, and stone ejectors. CoreGard technology makes it more durable and resistant to damage from rocks and sharp objects in extreme terrain. The symbolic shoulder shield provides extra protection against sidewall punctures.

Goodyear Duratrac:

It boasts an impressive feature known as TractiveGroove technology, which dramatically enhances traction in challenging terrains like deep mud. It fails to deliver the same level of capability as other tires on this list. The Duratrac’s poor performance on harsh roads can be attributed to its widely criticized sidewall design.

On-Road Performance


The BFG KO2 emerges as a victor. Unlike most all-terrain tires that struggle when driven on pavement, the BFG KO2 surpasses expectations in both wet and dry conditions. Tire’s ability to provide low rolling resistance ensures a fuel-efficient drive without sacrificing performance.

Goodyear Duratrac:

The Goodyear Duratrac surpasses expectations with its highly angled shoulder blocks. This tire excels in traction, cornering, and braking capabilities. Its innovative tread design, featuring symmetric tread block placement and siping detail, ensures smoother navigation over road obstacles while enhancing your ride’s overall quality.

Cooper ST Maxx:

The Cooper ST Maxx is a reliable tire that performs well on pavement, although not as remarkably as other models like the Duratrac or KO2. Built with Cooper’s renowned 3-ply Armor-Tek construction, this tire ensures your vehicle remains secure and maintains excellent traction even in rugged terrain. The flexible tread pattern of the ST Maxx allows it to handle different road conditions with relative ease.

Snow And Ice Performance

Goodyear Duratrac:

The Goodyear Duratrac tire emerges victorious because it is equipped with TractiveGroove technology, a unique feature that enhances grip and traction on slippery surfaces like snow and ice. The Duratrac is designed with self-cleaning shoulder blocks that effectively expel debris from the tread, preventing snow buildup and reducing the risk of accidents caused by reduced traction.

duratrac vs ko2 snow

The Duratrac has a Mountain Snowflake rating. This certification indicates that this tire has undergone rigorous testing to meet specific performance standards in severe winter conditions. It is a reliable choice for drivers in regions with heavy snowfall or icy roads.

Cooper ST Maxx and BFG KO2:

The Cooper ST Maxx and BFG KO2 are renowned for their winter performance with studded designs that enhance grip on icy and snowy roads. These tires provide excellent traction, allowing drivers to navigate treacherous winter conditions confidently. 

Noise Level

Cooper ST Maxx:

The Cooper ST Maxx performed poorly because of excessive noise levels attributed to the tire’s super-aggressive tread design. Despite its impressive off-road capabilities and durability, the Cooper ST Maxx’s noise issue was a significant drawback.

Goodyear Duratrac:

The Goodyear Duratrac offers a quieter ride than other tires, thanks to its innovative design. Road noise increases with higher speeds; the angled shoulder blocks on the Duratrac help dampen this noise. Your ride remains manageable and comfortable even as you pick up speed.


The BFG KO2 emerges victorious due to low noise. The tire’s computer-designed tread is the secret behind its ability to reduce road noise better than most all-terrain tires. This feature makes the KO2 an excellent choice for buyers who prioritize a quieter ride without compromising on the capabilities of an AT tire.

Comfort Level

The Cooper ST Maxx tire emerges victorious Due to its exceptional tread design that seamlessly adapts to varying road conditions. The Cooper ST Maxx offers unbeatable ride quality, whether traversing through mud, snow, sand, gravel, or rocky terrain.

The BFG KO2 and Goodyear Duratrac may not offer the same level of comfort as the Copper ST Max. They do not provide a supremely comfortable driving experience and certainly don’t create excessively stressful situations for drivers.

Treadwear Warranty

Cooper Tire has gained recognition for its production of robust tires, and this remains consistent with its ST Maxx model. An ST Maxx tire can endure approximately six years or travel up to 70,000 miles before needing replacement—an impressive achievement.

Cooper ST Maxx vs KO2 vs Duratrac

The company guarantees the quality of materials and craftsmanship applied during the initial 2/32-inch tread wear on the ST Maxx tire. Both the BFG KO2 tire and Goodyear Duratrac offer warranties that extend up to 50,000 miles in coverage, aligning them with Cooper’s offering in terms of mileage protection.

Fuel Efficiency

The Cooper ST Maxx stands out with an impressive rating of 460 miles per tank. In comparison, the KO2 offers a slightly lower but still commendable 430 miles per tank, making it a solid choice for those looking to balance performance and economy. The Duratrac falls behind with a mileage of 400 miles per tank.

Digging deeper, the Cooper ST Maxx provides exceptional traction while maintaining its fuel efficiency, thanks to its unique tread design that optimizes grip without significantly affecting mileage. In contrast, although the KO2 offers good handling on various terrains, its fuel consumption tends to be marginally higher due to its more aggressive tread pattern.


Cost is a significant factor that holds importance for most car buyers, as replacement tires are necessary at specific intervals. When examining tire prices, BFG KO2 emerges victorious, and it becomes evident that the Cooper ST Maxx and Goodyear Duratrac fall higher on the price spectrum.

  • BFG KO2 stands out as the most affordable option, with a price tag of approximately $215.99 but certainly different at different places. 
  • The starting price range for Goodyear Duratrac tires varies between $210.96 to $464.99 per tire, offering different options depending on individual preferences and budget constraints.
  • Purchasing a set of Cooper ST Maxx tires may require an investment starting at around $159.99 to $469.99 per tire.

Both the three tires, The Cooper ST Maxx vs KO2 vs Duratrac, offer unique advantages. This tire can handle off-road terrain and the Cooper ST Maxx because of its advanced technology features like CoreGard, an extended shoulder shield, and stone ejectors.

CoreGard technology makes it more durable and resistant to damage from rocks and sharp objects in extreme terrain. The extended shoulder shield provides extra protection against sidewall punctures.

Who Makes DuraTrac Tires?

Goodyear Tire and Rubber Company makes DuraTrac tires. They have been making good tires for over 120 years. DuraTrac tires are popular with truck and SUV owners because they have good traction on different terrains.

What Tire Is Comparable To Duratrac?

If you’re looking for a tire comparable to the Duratrac, one option to consider is the BFGoodrich All-Terrain T/A KO2. The BFGoodrich KO2 features a rugged tread design with large, aggressive lugs that provide excellent traction on various terrains.

What Is The Speed Rating On DuraTrac?

The DuraTrac tires are designed for light trucks and SUVs, and they typically have a speed rating of either Q or R. A Q-rated tire has a maximum speed capability of 99 mph. In comparison, an R-rated tire has a top speed capability of 106 mph.