YAMAHA FZ-S v2.0 is the lightest 150 cc bike in the market. It has a low fuel efficiency of 35-40 kmpl in daily use. It is based on new technoloy of YAMAHA named BLUE CORE technology. Here we discuss about some of its specification and key features. My friend buys this bike in July 2014. It is of ASTRAL BLUE, with a Displacement of 149cc. He buys it in rs79000. It has a 4-STROKE , AIR COOLED engine, it has 1 cylinder with 2 valves and a Electric Starter. It has MANUAL TRANSMISSION type with 5 Speed Gears. It has 267mm FRONT and 130mm DRUM REAR DISK BREAKES. and a TELESCOPIC FORK SUSPENSION and 3step adjustable MONO SUSPENSION. It also has a 12v maintaince free ETZ-5 BATTERY and a Digital Speedometer. Its top speed is 109kmph wih a mileage of 45km on Highway. Seating of FZ-S v 2.0 is similar to FZ16. The bike has rear-set foot pegs and wider new seat which makes it comfortable than before