
BMW 730's original tires are Bridgestone. Here are some methods to extend tire lifespan: 1. Maintain normal tire pressure: When using tires on various types of vehicles, always keep the specified standard working pressure (not the maximum pressure indicated on the tire), with deviations not exceeding 19.6 kPa. 2. Drivers should operate correctly: Ensure smooth starts and stops, avoid using emergency braking, maintain moderate speed driving; pay attention to road selection, and minimize abnormal tire deformation, overheating, and impact-induced wear and damage.

I remember driving a friend's BMW 730 a few years ago, which came with Bridgestone Turanza series tires as standard on the 2019 model. The tire quality was truly reliable, providing stable performance both on highways and in urban areas, with strong grip during rainy-day braking. When I replaced tires myself, I insisted on using the original brand because BMW engineers considered overall compatibility during design. Different model years may come with Michelin or Pirelli tires, so it's best to check the vehicle manual or contact the dealer for confirmation. Tire lifespan is approximately 50,000 kilometers, and regular checks on tire pressure and wear conditions can save a lot of trouble. If replacing tires, it's advisable not to skimp on cost—safety should always come first.

As someone who frequently handles such high-end vehicles, I've noticed that the BMW 730 mostly comes equipped with Bridgestone or Michelin tires, which emphasize comfort and quiet performance. For instance, Bridgestone performs exceptionally well on wet surfaces. Tire selection significantly impacts the vehicle's handling and fuel efficiency, and the original equipment tires undergo rigorous testing standards. It's advisable for owners to check the tread depth every six months and replace the tires promptly if the wear exceeds the limit. When selecting replacement tires, opt for the same specification brands from official channels to avoid affecting the driving experience. BMW 7 Series owners, in particular, should pay close attention to this, as tire issues at high speeds can be serious.

My daily driver is a BMW 730, and the original tires feel like Michelin Primacy models, which provide low noise and high comfort. The tire brand may vary depending on the production batch, but most original equipment comes from premium brands like Bridgestone or Michelin. A quick check of the vehicle manual during maintenance will confirm the standard specifications. When replacing tires, I prefer the original factory models because they match the vehicle's design and reduce unexpected risks. Remember to check the tire pressure regularly when washing the car, maintaining it at 30-35 psi is sufficient.


