What is the tire size of the CS75?

[JayceFitz]

The CS75 has three tire sizes: 225/55R19, 225/60R18, and 225/65R17. In 225/55R19, 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 letter "R" stands for radial tire. In 225/60R18, the first number 225 represents the tire width of 225MM, 60 indicates the aspect ratio of the tire section is 60%, meaning the section height is 60% of the width, and 18 represents the rim diameter of 18 inches. The middle letter "R" stands for radial tire. In 225/65R17, the first number 225 represents the tire width of 225MM, 65 indicates the aspect ratio of the tire section is 65%, meaning the section height is 65% of the width, and 17 represents the rim diameter of 17 inches. The middle letter "R" stands for radial tire. The CS75 uses Yokohama brand tires. The spare tire is non-full size. If you want to replace the tire yourself, follow these steps: Take out the spare tire and jack, place the jack under the frame of the tire to be replaced, ensuring the jack touches the metal part of the frame; Raise the jack until it supports the car, the jack should be positioned under the vehicle, check and ensure the jack is perpendicular to the ground; Remove the hubcap, loosen the nuts counterclockwise, do not completely loosen them, just enough to eliminate resistance. When loosening the nuts for the first time, keeping the tire on the ground ensures the nuts turn rather than the tire; Turn the nuts counterclockwise until they come off, repeat this step for all lug nuts, and completely remove the nuts; Place the new tire on the hub, carefully align the tire rim with the wheel bolts, install the lug nuts, tighten the nuts by hand until all nuts are concealed, at this point the tire replacement is complete. In addition to the model, the tire also has the following common data: Tire cord material: Indicated by Chinese pinyin, such as M-cotton cord, R-rayon cord, N-nylon cord, G-steel cord, ZG-steel radial cord tire. Speed rating: Indicates the maximum speed at which the tire can carry the specified load under specified conditions. Letters A to Z represent the certified speed ratings from 4.8km/h to 300km/h. Common 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".

[VanWillow]

I've been driving the CS75 since 2018, and the tires I use are the standard 225/65 R17. The 225 represents the tire width of 225 millimeters, 65 is the aspect ratio, meaning the height is 65% of the width, and R17 refers to the 17-inch wheel hub. This size is quite comfortable for daily driving, especially on city roads with minimal bumpiness, and provides stable grip at high speeds. However, maintenance is crucial: I check the tire pressure monthly, keeping it around 2.3 bar. If it's low, I add air; if it's high, I release some to avoid the risk of a blowout. Remember to slow down when driving in the rain, as this size handles water drainage reasonably well. If you switch to a different size, like 235-width tires, the car may look more stylish, but fuel consumption could increase by a point or two. Tire lifespan is generally around 50,000 kilometers. I've used Pirelli tires, which are durable and quiet. Don’t forget to perform wheel balancing when changing tires, otherwise the car may vibrate while driving.

[LaJuliana]

After years of car enthusiasm, I've noticed most CS75s use 225/65 R17 tires. The 225mm width ensures handling agility, while the 65 aspect ratio provides excellent bump absorption. The R17 wheel size strikes a perfect balance - fuel-efficient yet sporty. I've experimented with wider 240mm tires which improved cornering response, but compromised long-distance comfort. For daily use, I recommend sticking to OEM specifications as modifications might confuse the ABS system. Personally, I prefer Michelin tires for their durability and noise reduction. Maintenance-wise, rotate them quarterly to extend lifespan and ensure tread depth never falls below 3mm. This size performs reliably in wet conditions, though off-road enthusiasts could opt for all-terrain tires while maintaining the same dimensions. A full set replacement costs around ¥800, making it quite economical.

[SanPeyton]

As a CS75 owner, the original tire size is 225/65 R17, which provides a comfortable ride. The 225mm width is sufficient, and the 65 aspect ratio ensures a smooth experience over speed bumps. The 17-inch wheels are easy to maintain daily. Tire condition is crucial for safety: I check weekly for cracks or foreign objects and maintain tire pressure between 2.2-2.4 bar; too low can cause blowouts, while too high affects handling. Always perform a dynamic balance test when installing new tires to avoid vibrations. Changing tire sizes impacts fuel efficiency, so sticking to the original specifications is best.

[LondynLee]

Having repaired hundreds of CS75 vehicles, the tires are mostly 225/65 R17. The width of 225mm and an aspect ratio of 65% are suitable for regular road conditions; the 17-inch rims are easy to match. Installation steps: first remove the old wheel and check the brakes, install the new tire and inflate to 2.4 bar, then perform a dynamic balance test to eliminate deviations. Daily attention should be paid to tire pressure, using the original size for replacement is hassle-free; changing sizes requires computer adjustment to avoid false alarms. When choosing new tires, opt for brands like Goodyear, which offer good durability.

[MacSilas]

I usually drive the CS75 to pick up my kids, with tire size 225/65 R17. It's quiet and fuel-efficient, and the size meaning is simple: 225mm wide, 65% aspect ratio, and 17-inch rims are just the right size. I check the tire pressure every month, keeping it around 2.3 bar; once when the pressure was low, the fuel consumption was shockingly high. Maintenance recommends the original factory size, and changing tires costs 700-900 yuan, lasting three to four years. It drives steadily on a daily basis, with decent grip on rainy days; don't casually change the size as it affects safety.