What is the ground clearance of the 2021 Regal?

3 Answers
OliveLynn
07/29/25 9:26am
The minimum ground clearance of the 2021 Regal is 152mm. The minimum ground clearance of the 2021 Regal refers to the distance between the lowest point (excluding the wheels) and the supporting plane, which indicates the vehicle's ability to pass over obstacles such as rocks and tree stumps without collision. If the ground clearance of the 2021 Regal is higher, its off-road capability improves. However, if the ground clearance is too high, the stability at high speeds may decrease. The 2021 Regal is a mid-size sedan under the Buick brand. The dimensions of this vehicle are 4913mm in length, 1863mm in width, and 1462mm in height, with a wheelbase of 2829mm. Generally, the ground clearance of sedans ranges between 110mm and 150mm, while SUVs have a ground clearance between 200mm and 250mm. However, the ground clearance of the 2021 Regal is not static; this measurement also depends on the load condition. Therefore, changes in the vehicle's load should be considered when evaluating ground clearance variations. When selecting a vehicle, ground clearance can be one of the reference factors. The choice should depend on the vehicle's intended use and road conditions. For urban areas with well-paved roads, a vehicle with lower ground clearance can enhance stability and comfort. For long-distance travel or driving in areas with poor road conditions, a vehicle with higher ground clearance may be preferable to avoid undercarriage scrapes or damage, considering its off-road performance.
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StAliyah
08/12/25 9:54am
As a friend who always loves to think about cars, I know that the 2021 Buick Regal has a ground clearance of about 135 mm. This is quite good for a sedan, making it perfectly fine for city driving, and it won’t scrape the chassis when going over speed bumps or small potholes. Compared to other models, such as the Camry, which typically has 130 mm, the Regal is slightly higher, offering better passability. However, don’t even think about off-roading—SUVs usually have at least 180 mm or more. Keep in mind that the clearance may decrease when carrying heavy loads or after installing aftermarket parts, so I recommend checking it regularly, especially before long trips or when driving on rough roads. Ground clearance also affects wind resistance and handling, and the 135 mm height strikes a balance between stability and comfort, making it ideal for daily family use.
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OmarLynn
10/06/25 5:42am
I've driven quite a few cars, and I remember the actual ground clearance of the 2021 Buick Regal is 135mm. This height is completely sufficient for urban commuting and highway driving, and it can handle slightly higher curbs without scraping the undercarriage. However, when driving on rural muddy roads or rugged terrain, you'll need to slow down to avoid damaging the chassis. Based on my experience, this height is practical for a sedan—it's not too high to cause excessive bumpiness, nor too low to risk scraping. Compared to more sporty models, the Regal's 135mm prioritizes everyday safety. The clearance may decrease by a few millimeters when carrying more passengers, so you should be extra cautious when driving with passengers to avoid steep slopes or deep potholes. Overall, it's a well-balanced design.
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