What is the tire model of the Boyue?
3 Answers
The tire model specifications are 225/55R19 and 225/60R18. The first number 225 represents the tire width of 225MM, 55 indicates the aspect ratio of the tire section is 55%, meaning the section height is 55% of the width, and 19 represents the rim diameter of 19 inches. The middle letters or symbols have special meanings: "X" denotes high-pressure tires; "R" and "Z" denote radial tires; "-" denotes low-pressure tires. The maximum speed is 200km/h, and the fuel consumption per 100 kilometers is 7.7L. In addition to the model, the following common data are also marked on the tire: Tire cord material: Represented by Chinese Pinyin, such as M for cotton cord, R for rayon cord, N for nylon cord, G for steel cord, ZG for steel radial cord tire. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under specified conditions. Letters A to Z represent the certified speed ratings of the tire from 4.8km/h to 300km/h. Commonly used speed ratings include: Q: 160km/h; H: 210km/h; V: 240km/h; W: 270km/h; Y: 300km/h. Rim specification: Indicates the rim specification compatible with the tire for practical use, such as standard rim 5.00F.
As a long-time SUV owner, I remember the Geely Boyue typically uses tire sizes of 225/60 R18 or 225/55 R19, depending on the model year and trim level. My 2018 top-spec version came with Michelin 225/55 R19 tires, which deliver quiet road noise and stable handling. Tire sizes are like shoe sizes - getting them wrong affects steering and fuel efficiency. During maintenance, I always check tire pressure stays at 2.3 bar; too low increases fuel consumption, while too high makes for a bumpy ride and increases blowout risk. When replacing tires, I check tread depth - if it's shallow, replace them immediately as safety always comes first. Choosing OEM or upgraded tires in the correct size improves ride quality and provides better noise reduction on highways. You can easily read the numbers on the tire sidewall: 225 is the width, 55 is the aspect ratio, R means radial construction, and 19 is the rim diameter. Remember to rotate tires regularly for even wear.
I usually enjoy studying automotive mechanical stuff. The common tire models for the Boyue are 225/65 R17 and 225/60 R18, with the original equipment being Goodyear or Continental. The 'R' in the model stands for radial construction, and the number 55% represents the aspect ratio—lower ratios offer better sportiness but poorer shock absorption. When selecting tires, you must first match the rim size; otherwise, they won't fit and could affect the speedometer readings. For beginners, I recommend starting with tire pressure—maintaining around 2.4 bar, slightly higher in cold weather to prevent rubber from hardening and cracking. Tread depth is also crucial; use a coin to measure it every six months. If it wears below the indicator line, it becomes dangerous. Shallow drainage grooves in rainy conditions can lead to skidding, and in snowy weather, it's best to switch to winter-specific tires, but the model must remain the same to avoid handling issues. When changing tires, pick ones with recent production dates and avoid cheap, old stock. Performance tires like Michelin can reduce noise but come at a higher cost.
