I have a 2017 spark with p185 55r 15 tires on it, that came from the factory. It now needs new tires and I got a deal on some p185 65r 15 tires. they're just a little taller. It looks like they will be ok, but does anyone know for sure? thanks
Try a 195/50R15 on the OEM 6" rim or move to a 13" wheel with a 175/70, 185/70 or 165/80. The SPARK's wheelbase is slightly (1/2") longer than the HONDA DEL SOL. Lighter wheel and tire combination makes the DOHC accelerate harder and handle the bumps better.