These are the known mechanical and performance specifications for your 2015 Yamaha YZF-R25.
Basic Specs
Engine
Displacement249.00 ccm (15.19 cubic inches)
Type
DetailsTwin, four-stroke
Max RPM
Compression11.2:1
Bore/Stroke60.0 x 44.1 mm (2.4 x 1.7 inches)
Valves/Cylinder4
FuelingInjection. EFI
IgnitionTC
Exhaust
LubricationWet sump
CoolingLiquid
Drivetrain
Gearbox6-speed
Final DriveChain
ClutchWet, multiple-disc coil spring
DrivelineConstant Mesh
Performance
Horespower30.00 HP (21.9 kW)
Torque22.60 Nm (2.3 kgf-m or 16.7 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity14.00 litres (3.70 gallons)
Emissions
Chassis
Frame TypeDiamond
Rake25.0°
Trail95 mm (3.7 inches)
Front SuspensionTelescopic forks
Front Travel130 mm (5.1 inches)
Rear SuspensionLinked monoshock with spring preload adjustment
Rear Travel114 mm (4.5 inches)
Seat
Seat Height780 mm (30.7 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,135 mm (44.7 inches)
Total Length2,090 mm (82.3 inches)
Total Width720 mm (28.3 inches)
Ground Clearance160 mm (6.3 inches)
Wheelbase1,380 mm (54.3 inches)
Dry Weight
Wet Weight144.0 kg (317.5 pounds)
Wheels & Brakes
Front Tire/Tyre100/80-17
Rear Tire/Tyre130/70-17
Front BrakesSingle disc
Front Brake Diameter298 mm (11.7 inches)
Rear BrakesSingle disc
Rear Brake Diameter220 mm (8.7 inches)
Wheels
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