The Yamaha FZS-Fi is the manufacturers attempt to introduce the second generation, or as they say, version 2.0, of the highly successful 150cc motorcycle, the FZ-S. The motorcycle is launched as an evolution over the previous generation model in every aspect, be it design or mechanicals.
The biggest change introduced in the motorcycle, however, is the addition of Yamahas all new Blue Core technology, which is their home gone fuel injection system for their motorcycles.