Engine and Transmission of Yamaha Fzs Fi V2 in Nepal

Engine Displacement: 149 cc

The FZS FI V2 utilizes the 149cc "Blue Core" engine, which was a ground-up redesign to replace the older 153cc unit. This air-cooled, SOHC, 2-valve engine is optimized for high combustion efficiency and reduced power loss, making it one of the smoothest motors in the 150cc segment.

Max Power: 13.2 PS @ 8000 rpm

The V2 produces 13.2 PS (approximately 13 BHP). While this was a slight paper-drop from the V1, the Fuel Injection (FI) ensures that every bit of that power is delivered with precision, resulting in a cleaner and more responsive "pick-up" compared to its carbureted predecessor.

Max Torque: 12.8 Nm @ 6000 rpm

Torque is delivered early at 6000 rpm, which is the sweet spot for city filtering. The 12.8 Nm output allows the bike to pull cleanly from low speeds even in 3rd or 4th gear, reducing the need for constant downshifting in traffic.

Gearbox: 5-speed Constant Mesh

The transmission is a standard 5-speed manual with a wet multiplate clutch. It features an "International" shift pattern (1-down, 4-up) and is widely praised for its light clutch action, which prevents finger fatigue during long commutes.