There is no vibration at top speed; the ride is very stable. However, I do experience a buzz between 6,000-7,000 RPM in the mid-range, but there is no buzz or vibration at top speed.
Hi, Even if you change the air filter, they say the warranty is void. This is true in reality. Since you're not making internal engine changes like bore - stroke , it should be safe. Basic modifications like changing the exhaust and air filter are common among superbikes. I've done it for my previous bikes without issues. However, to answer your question, yes, the warranty will be voided if the engine seizes due to modifications. It's advisable to always use genuine filters like DNA or BMC.
suspension is tuned very nicely, leaning towards the softer side. When you add weight or a pillion seat, it becomes even softer, ensuring a very comfortable ride for both riders
When I bought the bike, the waiting period was one month. I don't know what's wrong with Honda; if it had been six months, maybe I would have bought other .