
The wheel size of the Sagitar is 17 inches. The wheel hub is the rotating part of the wheel steel connected by columns inside the tire, which is the metal component mounted on the axle that supports the tire. The Sagitar is a compact car under the brand, featuring a family-style design language in its exterior. The front grille has a larger area, with multiple chrome strips connecting the headlights on both sides, creating a good visual effect and visually widening the car's front. The side profile of the car adopts an upward-sloping line design, visually elongating the car's body length. In terms of power, it is equipped with a 1.2T and a 1.4T turbocharged engine, with the 1.4T engine delivering a maximum power of 150 horsepower and a maximum torque of 250 Nm, paired with a 7-speed dual-clutch transmission.

I've been driving the Sagitar for three years, and the wheel size really depends on the specific configuration. My luxury trim came with factory-fitted 17-inch wheels - the low-profile tire design looks quite stylish but sacrifices some comfort. Base models usually have 16-inch wheels, with smaller rims but thicker tires that handle bumps more comfortably. Top-trim or sport versions come with 18-inch large wheels that offer better grip but make speed bumps feel much harsher. If you want to change wheels yourself, never casually upgrade to 19-inch as they may rub the wheel arches and affect steering. The factory wheel specs are 5×112 bolt pattern with 57.1mm center bore - pay special attention to these measurements when aftermarket parts. Changing wheel sizes also requires matching tire replacements, otherwise it will cause speedometer and ABS errors, and may cause issues during annual inspections. Regularly check for wheel deformation, especially after driving on rough roads.

Having worked in the car dealership for years, I've come across the Sagitar quite often. The most common wheel sizes are 16-inch and 17-inch, while the earlier models even had 15-inch wheels, which are rarely seen on new cars nowadays. To find out your car's wheel size, the most straightforward way is to check the numbers on the tire sidewall. For example, in '225/45 R17', the 'R17' indicates a 17-inch wheel. Alternatively, you can look at the back of the wheel, where the size and J-value are usually engraved. Wheel size affects tire selection—larger wheels typically pair with wider, low-profile tires, while smaller wheels come with thicker tires, directly impacting the vehicle's handling and fuel consumption. When changing wheels, pay attention to the original ET value; incorrect values can cause the wheels to protrude or retract too much, leading to severe mud splashing in rainy weather and potential rubbing against suspension components. It's advisable to stick with the factory wheel size for hassle-free .

When a car, I paid special attention to the Sagitar's wheels, as there are significant differences across configurations. The 1.2T Comfort model comes with 16-inch wheels and 205/60 tires; the 280TSI model upgrades to 17-inch wheels with 225/45 tires; while the top-tier Beyond or Flagship versions feature 18-inch wheels. Larger wheels look more stylish but aren't without drawbacks: 18-inch tires cost 200-300 yuan more each and are more prone to bulging when hitting potholes. I've seen people swap for bigger wheels for aesthetics, only to see their fuel consumption jump from 6.5L to 7.8L. Cornering roll may decrease, but the steering wheel noticeably becomes heavier. The OEM wheels are made of aluminum alloy, so remember to clean brake dust promptly during maintenance to prevent corrosion on the wheel surface.

Last week, I accompanied a friend to pick up the new Sagitar, and the salesperson gave a detailed introduction to the wheel configurations. The base model of this generation comes with 16-inch wheels, while the higher trim gets 17-inch wheels, with two styles available: double five-spoke and blade-style. The change in wheel size leads to differences in tire outer diameter, so the ground clearance is actually similar across different configurations. The salesperson emphasized that the combination of wheel size and tire width can affect braking distance. Although upgrading to 18-inch wheels costs extra, it can reduce the braking distance by over 1 meter from 100 km/h. When picking up the car, it's important to verify that the wheel size matches the configuration sheet, as there have been cases where customers received the wrong size. For new wheels, it's recommended to perform dynamic balancing, as high-speed vibrations are often caused by improperly adjusted wheels.

When researching wheel modifications, I found the original specifications for the Sagitar are quite standardized. The base model wheels are 16×6.5J, suitable for 205mm wide tires; the sport version comes with 17×7J wheels paired with 225mm wide tires. After increasing the wheel size, the unsprung weight increases, which noticeably reduces acceleration feel, especially in the 1.5T models. I've tested the fuel consumption difference between the same car model with different wheel sizes: 6.2L/100km with 16-inch wheels, and nearly 6.8L/100km with 17-inch wheels. When upgrading wheels later, don't exceed ±3% of the original specifications—for example, if the original is 17 inches, the upper limit is 18 inches. Larger wheels provide more precise steering but shorten the suspension travel, increasing stress on the suspension system. It's recommended to regularly inspect the shock absorbers for models with larger wheels.


