We always keep a spare and repaired tyre on hand in case we get a flat tyre on a long journey and need to change it without the assistance of a mechanic. But have you ever considered why the spare tyre is smaller than a standard tyre, thinner?
The smaller spare tire, often referred to as a donut tire, serves a specific purpose in vehicles. Here are four key reasons why manufacturers opt for smaller spare tires:
1. Cost Efficiency: Smaller spare tires are less expensive to manufacture. Automakers can maximize profits by using these smaller spares without reducing the overall asking price of the car.
2. Weight Reduction: The reduced weight of a smaller spare tire has several benefits:
o Improved Gas Mileage: Lighter tires contribute to better fuel efficiency, which is essential for overall vehicle performance.
o Ease of Handling: A smaller spare is easier to lift and maneuver, especially during emergency tire changes
3. Space-Saving Design: Compact spare tires take up less space in the trunk or storage area. This design allows manufacturers to optimize cargo space without sacrificing safety.
4. Temporary Solution: Donut tires are meant for temporary use only. They provide enough mobility to reach a repair shop or service station. Once the primary tire is fixed or replaced, the smaller spare can be safely stowed away.
In summary, while the smaller spare tire may seem unconventional, its cost-effectiveness, weight reduction, space-saving design, and temporary utility make it a practical choice for emergency situations on the road.
