These are the known mechanical and performance specifications for your 2017 Yamaha SR400.
Basic Specs
Year2017
MakeYamaha
ModelYamaha SR400
TypeAllround
CostUS$ 5999. Prices depend on country, taxes, accessories, etc.
Engine
Displacement399.00 ccm (24.35 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression8.5:1
Bore/Stroke87.0 x 62.7 mm (3.4 x 2.5 inches)
Valves/Cylinder2
FuelingInjection
IgnitionTCI: Transistor Controlled Ignition
Exhaust
LubricationWet-sump
CoolingAir
Performance
Horespower22.93 HP (16.7 kW)
Torque27.40 Nm (2.8 kgf-m or 20.2 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption3.56 litres/100 km (28.1 km/l or 66.07 mpg)
Fuel Capacity12.11 litres (3.20 gallons)
Emissions82.6 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeSteel Double Cradle
Rake27.7°
Trail112 mm (4.4 inches)
Front SuspensionTelescopic
Front Travel150 mm (5.9 inches)
Rear SuspensionSwingarm
Rear Travel104 mm (4.1 inches)
Seat
Seat Height785 mm (30.9 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,095 mm (43.1 inches)
Total Length2,085 mm (82.1 inches)
Total Width749 mm (29.5 inches)
Ground Clearance
Wheelbase1,410 mm (55.5 inches)
Dry Weight
Wet Weight174.2 kg (384.0 pounds)
Wheels & Brakes
Front Tire/Tyre90/100-18
Rear Tire/Tyre110/90-18
Front BrakesSingle disc. Hydraulic.
Front Brake Diameter298 mm (11.7 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter150 mm (5.9 inches)
WheelsWire spoked
Comments
Built to customize.