These are two different models from the Japanese manufacturer.
Both Yamaha FZR and Yamaha FZS are race-ready watercraft. They are
equipped with 1,812 cc supercharged 4-cylinder, 4-stroke, Super Vortex high
output Yamaha marine engine. That is the beast of racing engine.
The two models also feature carbon fiber visor, quick-shift trim system, and
telescopic steering. The differences between the two are the seat, color
choices, and weight.
The FZR models are two-seater. it is available in pure white-torch red
metallic color. And they weigh around 350 kg each.
In the other hand, the FZS models are three-seater. They are available in
pure white-electric green and blue metallic-pure white color. And they weigh
around 360 kg each Durable, warranty guaranty