Bro Thanks for putting a very intelligent question here this one i will really love to ans and hope to clarify your all question still u have any doubt u can feel free to ask.
I will start with a question does the car manufacturer have a choice of what brand they can put in the car ??
there is only one manufacturer of these kind of tires in Pakistan.
and that is general.
there is only pattern available in general in 15 inches that is euro star.
and it is for every car???
if u search the net u will notice every car manufacturer has its own demand they use different pattern for there cars for example Mitsubishi Lancer they use 185/65-r-14 s220 Yokohama and that tyre is only avb in this car nno any other model will use this one even we have to give a specific population of cars in Pakistan to get this patt for after market sales so it is a OEM (original equipment Make).
this tyre is studied in various conditions and is most suited for this car.
now as for general GHORA AND GHADHA is BRABAR the same tyre is used for liana and same is for honda civic??? are they both same ?? no civic is much higher rated than liana and very high speed driven no way liana can match a 1.8vvti to 13.00efi that is just dumb.
so my dear friend this is the catch .
so the question rises why the hell the car manufacturer go for it ?????
ans is the pakistan goverment every car should be 55% made in pakistan and tyres are 5 pieces so if u put imported ones u will jnot get the tax rebate that mean less profit.
simple as that.
other than this there are more issues
there is no grip in high speed
no breaking on high speed
no response time
big turning radius
high fuel consumption
and other issues.
for a 2.2million car please spend 40k on tire to ensure that u can get the performance and comfort of 2.2million and safety of your life.
https://www.pakwheels.com/forums/wheels-tyres-suspension-brakes-steering/149180-i-am-tyre-guru-62#post3045146