What is the 3 tire rule?
The 3% tire rule means your replacement tire should be no more than 3% taller or shorter than your original tire. These numbers show the aspect ratio, which is the tire sidewall height in percentage to width of the tire. The width of sidewall is directly proportional to the aspect ratio, a 70 aspect ratio means the sidewall height is 70% of 265mm while 65 aspect ratio means it is 65% of 265mm.Similarly, we only recommend changing the aspect ratio by 5% either side of your cars preferred size. For example, a car designed to take a 60 aspect ratio tire could also fit a 55 or 65 aspect ratio. In winter it is very common to ‘downsize’ tires – this is making the width slightly smaller.A 60 tire has a lower aspect ratio than a 65, meaning its sidewall is shorter in relation to its width.
What tire rating is better, H or V?
H-rated tires are thoroughly tested to safely handle speeds up to 130 mph, while V-rated tires show reliable performance at sustained speeds up to 149 mph, which is an important distinction for vehicles that travel at higher speeds. The choice between H and T tires is actually based on speed ratings: while H-rated tires allow a top speed of 130 mph, delivering superior handling and heat resistance. T-rated tires max out at 118 mph and thus favor durability and comfort for everyday use.Speed Rating H provides balanced performance, versatility, and comfort suitable for everyday driving scenarios, while Speed Rating V delivers high-performance capabilities, superior handling, and a sportier driving experience.What Tire Speed Rating Do You Need? Even in states where rural speed limits are 75 mph, most drivers will stay well below the speed limitations of H-rated tires. Commuters and family car drivers will likely be quite satisfied with S or T tires.
Which tire brand is the most reliable?
Michelin: Time-Tested Quality. Michelin is a top tire brand that has been around for over 100 years, and they’ve certainly earned their reputation for producing high-quality tires. Michelin tires are known for their durability, safety, and performance. Michelin tires have been ranked the #1 Tire Brand across major categories and segments by industry experts and consumers alike. Most Awarded Tire Brand in the US – Michelin tires have been ranked the #1 Tire Brand by industry experts and consumers alike, across major categories and segments.Based on expert testing and consumer reviews, the top 5 tire brands are generally considered to be Michelin, Continental, Goodyear, Bridgestone, and Pirelli. However, the best brand can vary depending on specific needs and vehicle type.