The level of vibration experienced at top speed can vary depending on various factors, including the condition of the bike, riding style, and road conditions. While the Yamaha FZ S Version 3 is generally known for its smooth performance, it's possible that some vibrations may be felt at higher speeds, as with most motorcycles.
To get a better understanding of the vibration levels at top speed, it would be helpful to refer to user reviews and feedback from owners of the Yamaha FZ S Version 3. These experiences can provide insights into the real-world performance and any vibrations that riders may have encountered.
Additionally, factors such as regular maintenance, tire condition, and proper bike setup can also influence the level of vibration experienced. It's always a good idea to ensure your bike is properly maintained and in good condition to minimize any potential vibrations.