Q. Which bike is best TVS Ronin or Yamaha FZ S?

Both bikes are good in their own forte, the Ronin is surely a brave new step for TVS. But despite the premium features and hardware, it does not entirely qualify as a jack-of-all-trades. It’s a well-rounded urban motorcycle dispatching city commutes with ease, but on the open road, it lacks oomph. On the other hand, the Yamaha FZS-FI V3 is a popular motorcycle model known for its sporty design, performance, and features. It's equipped with a 149cc, single-cylinder, fuel-injected engine. It offers good low-end torque and smooth power delivery, making it suitable for city commuting and occasional highway rides. The engine is known for its reliability and fuel efficiency. Moreover, we would suggest you to take a test ride before making the final decision. Follow the link and select your desired city for dealership details.

Both bike are good but according to my experience FZ s bike is so good

My experience yamaha fzs fi v3 very good