Frequently Asked Questions
The tread is 275mm (approximately 10.8 inches) in width, the sidewall is 45% of the tread width, and the rim is 20 inches in diameter. This tire size is available for luxury sports cars, high-performance sedans, and some high-performance SUVs.
This is the tire size information. The first number, 275, is the tire width in millimeters. The aspect ratio is the second number in the code, 45, which is the sidewalls’ height expressed in percent from the width. The letter R stands for type of the tire construction, while the last number in this code, 20, shows the wheel’s diameter in inches the tire fits.
The recommended pressure will be different for each vehicle and depend on the rated load as well as the manufacturer. In most cases, the psi usually ranges from 30-35 psi when the tires are cold.
Regular tire rotation ensures even tread depth, prolongs tire life, and boosts performance. Most experts recommend 6,000 to 8,000 miles and to follow your vehicle manufacturer’s suggestions. Additionally, various variables such as your driving habits, road conditions and wear patterns will impact this.
