What does 350-10 mean for tires?
4 Answers
10 refers to the diameter of the tire, and 350 refers to the width of the tire. Here are the specific details about tires: 1. Hydroplaning phenomenon: When tire wear occurs and the wear height exceeds the wear indicator marks, the driver should replace the tires promptly. If excessively worn tires continue to be used, hydroplaning is likely to occur on wet roads. 2. Risk of loss of control: Highly worn tires cannot effectively drain water from beneath the tire, increasing the risk of losing control while driving. 3. Road surface damage: Additionally, potholes, nails, stones, and other debris on the road can severely damage car tires. When a car tire is damaged, a professional auto repair shop should determine whether the tire needs to be repaired or replaced with a new one.
I often encounter customers asking about 350-10 tires during repairs. This actually refers to the tire size specification, where 350 indicates the tire section width is 3.50 inches, and the following 10 means the rim diameter is 10 inches. This specification is particularly common on electric bicycles and small motorcycles. Special attention should be paid to matching the wheel hub size when changing tires. Last time, a guy installed a larger tire himself, which almost caused an accident by scraping the fender. Additionally, you can find the load index and speed symbol on the tire sidewall, such as 76P, which indicates a maximum load capacity of 400 kilograms.
Our team often uses 350-10 tires when converting to electric vehicles. The 350 refers to the width of 3.5 inches, and the 10 is the rim size in inches. The advantage of this specification is stable cornering, making it particularly suitable for urban roads. When modifying, be sure to match the rim's J value. Last time, I installed an extra-wide tire for looks, but the handling became very sluggish. When changing tires, it's recommended to replace the inner tube as well and check if the valve stem has any aging cracks. The newly released steel wire tires are much more wear-resistant than nylon tires, and maintaining tire pressure at 1.8-2.0 is most suitable.
The tires on my electric scooter are marked 350-10. The mechanic said the first number, 350, indicates a width of 3.5 inches, and the 10 is the rim size. When replacing tires, you must find the exact same specifications. Once I tried to save money by buying tires with slightly different dimensions, and the scooter kept shaking when riding. The sidewall of the tire also shows the production year, for example, 2519 means the 25th week of 2019. Tires older than five years should be replaced even if the tread is still deep.
