What’s the Difference Between 285 70R17 and 35X12 50R17 Tyres?

The 285 70R17 is a larger tire size than the 35X12 50R17.

285 70R17 Vs 35X12 50R17

The 285 70R17 and 35×12 50R17 represent two different tire sizes. The 285 70R17 is a more common size, typically seen on light trucks, SUVs and crossovers. It measures 285 mm in width, 70 mm in height and 17 inches in rim size. The 35×12 50R17 is a larger size typically seen on off-road vehicles, Jeeps, and heavy-duty vehicles. It measures 35 inches in width, 12 50 in height and 17 inches in rim size.

Both tire sizes offer distinct benefits to the user: the 285 70R17 is known for its good handling and traction, making it an ideal choice for daily driving; whereas the 35×12 50R17 offers a larger contact patch with the ground and greater debris protection due to its taller sidewall profile. Despite these differences, both sizes offer improved stability when cornering and braking, thanks to their wide tread design.

Ultimately, when considering which tire size to choose for your vehicle it’s important to take into consideration what type of terrain you’ll be driving on as well as the speed you plan to travel at. The 285 70R17 is the better option for normal everyday use; whereas the 35×12 50R17 provides more stability on rougher terrain or higher speeds.

Tire Sizes – 285 70R17 – 35X12 50R17

Tire sizes are the first thing to consider when shopping for tires. 285 70R17 and 35X12 50R17 are two different tire sizes that will fit different vehicles. The 285 70R17 is a light-truck tire size, meaning it is designed for trucks and SUVs with higher ground clearance. It has a diameter of 32 inches, with a width of 11 inches and a sidewall height of 8.5 inches.

The 35X12 50R17 is a more aggressive tire size, designed for off-road vehicles such as Jeeps and rock crawlers. It has a diameter of 35 inches, with a width of 12.5 inches and a sidewall height of 10 inches.

Tire Basics – Rolling Resistance – Rolling Diameters

Rolling resistance refers to the amount of resistance that tires offer when rolling on the ground. This affects how much power your engine needs to produce in order to move the vehicle forward. The higher the rolling resistance, the more power you will need from your engine in order to maintain speed or accelerate faster.

The rolling diameter of tires also affects how they roll on the road or off-road surfaces. Smaller tires have smaller diameters, which can be beneficial for vehicles with less ground clearance or for those looking for increased agility in tight spaces or corners. Larger tires have larger diameters which can be beneficial for vehicles that require more grip or traction on uneven terrain such as dirt or gravel roads.

Texture and Tread Differnces – Tread Designs – Groove Types

The texture and tread differences between 285 70R17 and 35X12 50R17 are quite noticeable when comparing them side by side. The 285 70R17 has an all season tread design with wide grooves that help disperse water on wet roads while providing good grip in dry conditions as well as snow and ice covered roads during winter months. The 35X12 50R17 has an off-road tread design with deep grooves that help grip terrain such as dirt, mud, sand, gravel and rocks while providing good traction even when wet conditions exist.

Pros and Cons of 285 70R17 – Advantages – Disadvantages

The advantages of the 285 70R17 include its light weight which makes it easier to handle; its all season tread design which provides good traction in both dry and wet conditions; its low rolling resistance which helps improve fuel economy; its smaller diameter which makes it easier to handle in tight spaces; and its wide grooves which help disperse water on wet roads while still providing adequate grip in dry conditions as well as snowy or icy surfaces during winter months.

The disadvantages include its limited off-road capabilities due to its all season tread design; its lower load rating compared to other light truck tire sizes; its shorter sidewall height which reduces cushioning from bumps; and its susceptibility to hydroplaning due to wider grooves between tread blocks allowing water to accumulate beneath them causing loss of traction on wet surfaces at high speeds.

Pros and Cons of 35X12 50R17- Advantages – Disadvantages

The advantages of the 35X12 50R17 include its higher load rating compared with other light truck tire sizes; its aggressive off-road tread design which provides excellent traction in dirt, mud, sand, gravel & rocks even when wet conditions exist; its deep grooves which help disperse water away from tread blocks allowing better grip under wet conditions; its larger diameter which provides more cushioning from bumps & shocks when driving off-road & over rough terrain; & finally its heavier construction providing increased durability over long periods & tough terrain over time without needing too much maintenance to keep them running smoothly & safely at all times!

The disadvantages include their heavier weight making them harder to handle especially when turning at tight corners or reversing at slow speeds; their higher rolling resistance reducing fuel economy somewhat compared with other light truck tire sizes; their tendency towards hydroplaning due to deeper grooves between tread blocks allowing water accumulation beneath them causing loss of traction at high speeds even if they are not completely submerged under water & lastly their shorter sidewall height reducing cushioning from bumps especially when driving over rough terrain off-road!

Gas Mileage Comparison

When it comes to comparing the gas mileage of 285 70R17 and 35X12 50R17 tyres, the 285 70R17 tyre is the clear winner. This tyre is designed to provide greater fuel efficiency due to its unique tread pattern and wider contact patch. On highway driving, the 285 70R17 tyres can provide up to 10% better fuel efficiency than the 35X12 50R17 model. When driving in city conditions, this advantage increases significantly with up to 15% better fuel efficiency than its competitor.

Maintenance Costs Comparison

When looking at maintenance costs, both tyres have similar costs of repair and installation. However, when it comes to replacing a tyre, the 285 70R17 model can be more expensive than its competitor due to its increased size. This increased size also means that it can be more difficult to find compatible rims for the tyre so this should also be taken into consideration when weighing up the costs associated with each option.

Consumption of Fuel

The consumption of fuel is an important factor when considering which tyre option is best for you. The 285 70R17 model has been designed with a focus on reducing fuel consumption and this can result in a significant reduction in your overall fuel economy. This reduction in fuel economy can also be amplified by increased power output from your engine as the larger tyres provide more grip and traction when accelerating or cornering at higher speeds.

Durability Evaluation

The durability of each tyre option needs to be taken into consideration when making a decision on which one is best suited for your vehicle and needs. The 285 70R17 tyres tend to last longer than their 35X12 50R17 counterparts due to their increased size and construction design which helps protect against wear and tear over time. Furthermore, many dealerships offer lifetime value deals on these tyres which can help reduce the cost associated with buying them in bulk or over time as your current set wears out. Additionally, most auto manufacturers will offer warranties on their tyres meaning that any defects or issues may be covered by the manufacturer should they arise during use.

FAQ & Answers

Q: What is the difference between 285 70R17 and 35X12 50R17 tires?
A: The 285 70R17 tire is larger in overall diameter than the 35X12 50R17 tire, meaning it has a higher rolling resistance and is more likely to cause a vehicle to consume more fuel. The tread designs also differ, as the 285 70R17 has more grooves for better road traction and stability.

Q: What are the advantages of using 285 70R17 tires?
A: The 285 70R17 tires offer improved road traction and stability due to their larger diameter and deeper grooves. They also provide enhanced handling performance, making them ideal for off-roading. Additionally, they may provide better fuel economy than smaller tires due to their lower rolling resistance.

Q: What are the disadvantages of using 35X12 50R17 tires?
A: The 35X12 50R17 tires have a smaller diameter than the 285 70R17, meaning they have a higher rolling resistance and may cause a vehicles fuel consumption to increase. Additionally, they have fewer grooves in their tread design which means they don’t provide as much traction and stability as larger tires do.

Q: How does gas mileage compare between these two tire sizes?
A: Generally speaking, the larger tire size of the 285 70R17 will provide better fuel economy than the smaller 35X12 50R17 tire due to its lower rolling resistance. However, this can vary depending on other factors such as driving habits, terrain type, and vehicle weight.

Q: What is the cost difference between repairing/replacing these two tire sizes?
A: Generally speaking, repairs or replacements for larger tires will be more expensive than for smaller ones due to their increased size and weight. Additionally, installation fees may vary depending on where you purchase your new tires from and what type of deal or warranty they offer.

The 285 70R17 is a light truck tire with an aspect ratio of 70 and a wheel diameter of 17 inches. The 35X12 50R17 is an off-road tire with an aspect ratio of 50 and a wheel diameter of 17 inches. Both tires provide good grip on the road, but the 35X12 50R17 is better suited for muddy and off-road terrain due to its larger lugs, wider tread pattern, and increased sidewall protection.