How many pistons are there in Yamaha FZ's 150cc engine?

The engine of the Yamaha FZ comes with a single cylinder and piston arrangement. The bike comes with a 149 cc engine producing 12.9 BHP and 12.8 NM of torque. The version 2.0 of the motorcycle has bought fuel injection on it, making it more fuel efficient and responsive than before. It now comes in a number of shades and the 3 kg less body weight makes it more impressive to ride than before. It comes with a single front disc brake and rear gets the same drum braking system as before. The bike comes with a muscular design and comfortable riding position, with a seat height of 790 mm only. It comes with a price tag of INR 79,596.

Quick Facts - Yamaha FZ Fi Version 2