What is the difference between tire models W and V?
2 Answers
The difference between tire models W and V lies in their speed ratings: W represents a maximum speed of 270 km/h; V represents a maximum speed of 240 km/h. The speed rating on a tire indicates the tire's maximum speed under specified conditions while carrying a designated load. Different tires display their speed ratings using English letters on the sidewall. Tires are rubber products, and their characteristics include aging over time, primarily manifested as surface hardening followed by the appearance of cracks. Automotive tires are one of the crucial components of a vehicle, directly contacting the road surface and working in conjunction with the vehicle's suspension to mitigate impacts during driving.
I'm a seasoned driver with over 20 years of experience, and I always pay special attention to safety details. The main difference between tire models W and V lies in their speed ratings: V-rated tires have a maximum speed of 240 km/h, while W-rated ones can handle up to 270 km/h. Don't underestimate this difference—it really shows in terms of safety during high-speed driving. I remember when I was younger, I used V-rated tires for long trips, and at high speeds, I could clearly feel the tires overheating and becoming unstable. After switching to W-rated tires, even high-speed cornering felt much more stable. Safety comes first—choosing the right tire must match your vehicle's performance. Sports cars or those who frequently drive at high speeds should opt for W-rated tires, while V-rated ones are sufficient for regular family cars. Also, don't overlook tire pressure checks and regular tire replacements to ensure worry-free driving. Don't skimp on a few bucks and choose the wrong rating—the risk is too great.