Moto-Data

Yamaha YZF-R 25 (2021)

Comparison technical specifications


Add bike
2021 Yamaha YZF-R 25
Remove bike
Make: Yamaha
Model: YZF-R 25
Years: 2021
Engine: Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder
Capacity: 249 cc / 15.1 cu-in
Bore x Stroke: 60 x 44.1 mm
Cooling System: Liquid cooled
Compression Ratio: 11.6:1
Induction: Electronic Fuel Injection
Lubrication: Wet sump
Ignition: TCI: Transistor Controlled Ignition
Spark Plug: CR9E
Battery: GTZ8V (MF Battery 7.4 Ah)
Starting: Electric
Max Power: 26.5 kW / 36 PS @ 12,000 rpm
Max Torque: 22.6 Nm / 16.7 lb-ft @ 10,000 rpm
Clutch: Wet, multiple-disc coil spring
Transmission: Constant Mesh, 6-speed
Final Drive: Chain
Frame: Diamond
Front Suspension: 41mm KYB telescopic fork
Front Wheel Travel: 130 mm / 5.1 in
Rear Suspension: KYB monocross
Rear Wheel Travel: 124.4 mm / 4.9 in
Front Brakes: Single 298mm disc 2 piston caliper
Rear Brakes: Single 220mm disc
ABS: Standard
Front Tyre: 110/70-17M/C 54S
Rear Tyre: 140/70-17M/C 66S
Caster: 25°
Trail: 93.9 mm / 3.7 in
Dimension: Length 2090.4 mm / 82.3 in Width 720 mm / 28.3 in Height 1135.3 mm / 44.7 in
Wheelbase: 1379.2 mm / 54.3 in
Seat Height: 758 mm / 29.6 in
Ground Clearance: 160 mm / 6.2 in
Wet Weight: 166 kg / 365 lbs
Fuel Capacity: 14.3 Litres / 3.7 US gal