JK Zephyr 195/65 R15 91V

Description

The JK Zephyr 195/65 R15 91V is a specific model of car tire manufactured by JK Tyre, an Indian company. Here’s a breakdown of what each part of the designation means and what you can expect from this tire:

Understanding the Tire Size and Specifications (195/65 R15 91V): JK Zephyr 195/65 R15 91V

• 195: This is the section width of the tire in millimeters. So, this tire is 195mm wide from sidewall to sidewall.
• 65: This is the aspect ratio or profile. It means the height of the tire’s sidewall is 65% of its width (195mm). A lower number means a shorter sidewall, often associated with a sportier ride and look.
• R: This indicates Radial construction, which is the most common type of tire construction today.
• 15: This is the rim diameter in inches. This tire is designed to fit a wheel with a 15-inch diameter.
• 91: This is the load index. It’s a numerical code that corresponds to the maximum weight the tire can carry when properly inflated. A load index of 91 means the tire can support up to 615 kg (1356 lbs).
• V: This is the speed rating. It indicates the maximum speed at which the tire can safely carry its maximum load. A “V” speed rating means the tire is rated for speeds up to 240 km/h (149 mph).

Key Features of the JK Zephyr (according to product descriptions): JK Zephyr 195/65 R15 91V

• Quiet Ride: Designed with a “waffle groove design” to minimize noise.
• Braking Efficiency: The waffle groove design also aims to enhance braking performance.
• High-Speed Stability: Features like an “aerodynamic wing design” and a “5-rib asymmetric design” contribute to stability at higher speeds (up to 240 kmph, as per its V speed rating).
• Dry and Wet Grip: The asymmetric tread pattern is intended to provide confident grip in both dry and wet conditions.
• Comfort: Designed to absorb road shocks, leading to a more comfortable ride with reduced vibrations in the cabin.
• Durability/Tread Life: Features like “variable draft groove technology” help in even distribution of driving pressure, which aims to reduce irregular wear and extend the tire’s lifespan.