The 2021 Yamaha FZS 25 is a sport motorcycle manufactured by Yamaha, equipped with a 249.0 ccm (15.19 cubic inches) displacement unit (Single cylinder, four-stroke) with air cooling. In factory trim, the engine delivers a rated power of 20.5 HP (15.0 kW)) @ 8000 RPM and peak torque of 20.1 Nm (2.0 kgf-m or 14.8 ft.lbs) @ 6000 RPM, paired with a 5-speed transmission and chain (final drive) final drive.
For rider ergonomics and real-world handling, key chassis measurements include a curb weight of 154.0 kg (339.5 pounds), seat height of 795 mm (31.3 inches) If adjustable, lowest setting., fuel capacity of 14.00 litres (3.70 US gallons). Review the complete factory specification tables below to evaluate engine internals, suspension travel, braking hardware, tyre sizes and ownership estimates, or compare the 2021 Yamaha FZS 25 side by side against rival models in the Sport lineup.
Engine
Displacement249.0 ccm (15.19 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power20.5 HP (15.0 kW)) @ 8000 RPM
Torque20.1 Nm (2.0 kgf-m or 14.8 ft.lbs) @ 6000 RPM
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
