Guys I have bought this Sexy Byk on 1 Aug 2016, Byk engine is very smooth, Gear box is butter smooth, We never come to know when we touch speed of 80 to 90. we always stay ahead of all the bikes, Suzuki Gixxer , FZ and Pulsar 150 fails to catch me.Cons: Byk is little bit shaking in heavy winds , specially in this rainy season you will experience this. Byk weight is little bit low.