W Salam,
Yes ur right VTi came stock with 185/65/r15, mine came with Dunlop SP Sport in 185/65/R15 originally. I had got them changed to Eurostar 195s, but I dont really like these tyres that much. And also since I was abroad during Covid my car was sitting idle which lead to some small cracks in the Eurostars.
Anyways, now that its time to change the tyres I prefer to use GTR due to lower price compared to Dunlop and Yokohama. I checked there is only a marginal (Few 100rs) price diff between Eurostar and BG Thunder. So I was thinking to use BG Thunder instead of Eurostars. I prefer to use 195/65/R15 rather than 185 bcoz its a wider tire and gives marginal ride height improvement as well.
So, from what I understand from your post. BG Thunder is a good and better replacement for Eurostars, with less road noise and good stability..
I also want to know whether it is worth considering Dunlop or just go for BG Thunder Max itself if there is just minor differences in overalll performance