1. Type spare wheel
Usually a car are provided with a spare tire, according to the size of the spare tire can be divided into full-sized spare tire size, and no non-full-size spare tire spare tire.
full-size spare tire
As the name suggests, it is the spare tire specifications as the original car the same tire specification.
Non-full-size spare tire
refers to non-full-size spare tire is a tire diameter slightly smaller than the conventional tire, the width of the narrow spare tire, the non-full-size apparatus tires can only do a temporary replacement, and a top speed of no more than 80 km.
no spare wheel
are generally mounted on a vehicle tire of zero pressure, or with a pump and a puncture sealant on the vehicle for temporary repair.
Whatever the spare tire, spare tire is actually emergency use, not long-term use of the tire. We must be in strict accordance with the instructions in the following with the prescribed speed limit, and repaired tire replaced as soon as possible to the spare tire.