The designation "115SR" on a tire indicates its load index and speed rating. The number "115" refers to the tire's load index, which specifies the maximum weight the tire can support, typically around 2,600 pounds. The "SR" denotes the speed rating, indicating that the tire is rated for speeds up to 112 mph (180 km/h). Together, this information helps consumers understand the tire's performance capabilities.
Its the weight of the tire!
265 on a tire is the width of the tire in mm
Where you hang the spare tire.
how much air is in the tire
low tire pressure in one tire
the size of the tire, the model, when it was made
it means flat tire.
Low tire pressure
That is the aspect ratio , or ratio of width to height of the tire
I'm not sure what you mean here...are you wondering what tire size is on a 1992 Honda Prelude? Or, how do you get to the spare tire? Or, how do you remove a tire?
It is how big you want your tire to be its to big or to wide.
Give us the whole tire code. -Part of it is useless