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Next, the “70” represents the aspect ratio, which is the height of the tire’s sidewall expressed as a percentage of the tire's width. Therefore, a 70 aspect ratio indicates that the height of the sidewall is 70% of 245 mm. This ratio affects the tire's handling characteristics, ride comfort, and overall performance. A higher aspect ratio generally leads to a softer ride, as there is more rubber to absorb shocks from the road.


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On the other hand, automatic gearboxes optimize gear shifting without driver intervention, making them more user-friendly, especially in stop-and-go traffic scenarios. In automatic transmissions, a hydraulic system controls the gear shifts, allowing for smooth transitions between different gears based on the vehicle's speed and engine load. The advent of Continuously Variable Transmissions (CVT) and Dual-Clutch Transmissions (DCT) has further enhanced the functionality of automatic gearboxes. CVTs offer an infinite range of gear ratios, thereby improving fuel efficiency and providing a seamless driving experience. Meanwhile, DCTs deliver quick and precise gear changes, improving acceleration and overall performance.


gearbox transmission

gearbox

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Eco-friendly materials are gaining traction, with manufacturers exploring sustainable rubber alternatives and recycling initiatives. Additionally, the integration of sensors and connectivity features will enable tires to communicate with vehicle systems, providing real-time data on performance metrics and wear levels. Such developments will foster a more informed driving experience, prompting timely interventions for maintenance and safety checks.


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