I've recently bought X variant of JDM Suzuki Alto having 15" factory alloy rims and Tyre size 165/55R15
Condition of tyres were not good, so when I did some research I found that tyres of OEM specs are difficult to find in Pakistan, specially in renowned brands. Only found Maxxis and some Chinese tyres rated higher than market average. (Islamabad)
Moreover, I came to know that such low profile tyres (having low aspect ratio) aren't so comfortable in Pakistani roads/streets. Some shopkeepers asked me to change Rim size and opt for 13" rim with some high aspect ratio tyres.
Should I change factory rims?
Are 165/55R15 tyres really painful on streets and harmful for suspensions?
(165/70R13 with 13" rim has nearly of same wheel dimensions. if I opt to change rims)
What you guys suggest?