Segment: Naked / Road
Production started year: 2017
In 2017, the Japanese motorcycle manufacturer launched the Yamaha FZ25, a small-displacement naked motorcycle. The bike was a 250cc derivate of the FZ series, aimed at existing owners, and sold in the Brazilian market under the Fazer 250 designation.
In a test conducted by "MotorBeam," the bike proved to be a versatile machine with smooth performance and excellent engine refinement. In 2019, the maker introduced the third generation of the FZ and FZ-S motorcycles in India.
In the visual department, the bike had standard features, such as a single headlight unit integrated into a small cowl, a small wind deflector, a two-piece dual seat with passenger grab rails, a single exhaust system mounted on the right side, and 10-spoke lightweight wheels.
The bike was built around a diamond frame, with a telescopic fork and a single brake disc on the front and a single shock absorber on the rear with a single brake disc on the rear, handling the bike's suspension and stopping power.
The 2017 Yamaha FZ25 had its soul brought to life by a 249cc four-stroke air-cooled single-cylinder engine managed by an electronically controlled fuel injection system, delivering 21 hp with a peak force at 8,000 rpm and 20 Nm (15 lb-ft) torque at 6,000 rpm.
The power produced by the small engine was transferred to a five-speed manual transmission with a wet multi-plate clutch and sent to the rear wheel through a final chain drive.
engine specs | Type: | Air cooled, 4-stroke, SOHC, 2-valve | Displacement: | 249 cm3 | Bore X Stroke: | 2.9x2.3 in OR 74 mm | Compression Ratio: | - | Horsepower: | 21/8000 KW(hp)/RPM | Torque: | 15/6000 lb-ft/RPM OR 20/6000 Nm/RPM | Fuel System: | Fuel Injection |
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transmission specs | Gearbox: | 5-Speed | Clutch: | Wet, multiplate | Primary Drive: | - | Final Drive: | Chain |
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chassis specs | Frame: | Diamond | Front Suspension: | Telescopic fork | Rear Suspension: | Swingarm | Front Brake: | Single disc | Rear Brake: | Single disc |
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dimension specs | Overall Length: | 79.3 in OR 2014 mm | Overall Width: | 30.3 in OR 770 mm | Seat Height: | - | Wheelbase: | 53.5 in OR 1359 mm | Ground Clearance: | 6.3 in OR 160 mm | Weight: | 326 lbs OR 148 kg | Fuel Capacity: | 3.7 gallons OR 14.0 L |
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tyres specs | Front: | 100/80 - 17 | Rear: | 140/70 - 17 |
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power system specs | Power pack: | - | Nominal Capacity: | - | Maximum Capacity: | - | Charger type: | - | Charging time (normal): | - | Charging time (quick): | - | Range: | - |
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