2018 Yamaha SR400

Yamaha SR400 2018


2018 Yamaha SR400 specifications, pictures, reviews and rating

Yamaha's profilation of this bike
The SR400 weighs a mere 384 pounds and has a slim chassis and natural riding position with a low, 30.9-inch seat height. This combination makes for a machine that is well suited to both entry riders as well as experienced enthusiasts.

General information
Model name Yamaha SR400
Model year 2018
Category Allround
Price as newUS$ 5999. MSRP depends on country, taxes, accessories, etc.
Rating 2.9  Check out the detailed rating of reliability, maintenance costs, value for money, etc. Compare with any other motorcycle.
Engine and transmission
Displacement 399.0 ccm (24.35 cubic inches)
Engine type Single cylinder, four-stroke
Power output 22.9 HP (16.7 kW)) @ 6500 RPM
Torque 27.4 Nm (2.8 kgf-m or 20.2 ft.lbs) @ 3000 RPM
Compression 8.5:1
Bore x stroke 87.0 x 62.7 mm (3.4 x 2.5 inches)
Valves per cylinder 2
Fuel system Injection
Fuel control Single Overhead Cams (SOHC)
Ignition TCI: Transistor Controlled Ignition
Lubrication system Wet-sump
Cooling system Air
Gearbox 5-speed
Transmission type Chain (final drive)
Clutch Wet, Multiple Disc
Fuel consumption 3.56 litres/100 km (28.1 km/l or 66.07 mpg)
Greenhouse gases 82.6 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis, suspension, brakes and wheels
Frame type Steel Double Cradle
Rake (fork angle) 27.7°
Trail 112 mm (4.4 inches)
Front suspension Telescopic
Front wheel travel 150 mm (5.9 inches)
Rear suspension SwDual shock swingarm
Rear wheel travel 104 mm (4.1 inches)
Front tire 90/100-18
Rear tire 110/90-18
Front brakes Single disc. Hydraulic.
Diameter 298 mm (11.7 inches)
Rear brakes Expanding brake (drum brake)
Diameter 150 mm (5.9 inches)
Wheels Wire spoked
Physical measures and capacities
Weight incl. oil, gas, etc 174.2 kg (384.0 pounds)
Seat height 785 mm (30.9 inches) If adjustable, lowest setting.
Overall height 1095 mm (43.1 inches)
Overall length 2085 mm (82.1 inches)
Overall width 749 mm (29.5 inches)
Wheelbase 1410 mm (55.5 inches)
Fuel capacity 12.11 litres (3.20 US gallons)
Oil capacity 2.40 litres (2.54 US quarts)
Other specifications
Color options Galaxy Blue
Starter Kick
Factory warranty 1 Year Limited Factory Warranty
Update specsReport missing specs or required updates.
Further information
Insurance costsCompare US insurance quotes from the nation's top providers.
Parts finderCMSNL provides online schematics & OEM partsParts and ships to Australia, Austria, Bahamas, Belgium, Canada, China, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong, Hungary, Iceland, India, Ireland, Italy, Japan, Kuwait, Latvia, Lithuania, Luxembourg, Macedonia, Malta, Montenegro, The Netherlands, New Zealand, Norway, Poland, Portugal, South Africa, Spain, Sweden, Switzerland, Taiwan, Ukraine, United Kingdom, The United States and more. Also check out our overview of motorcycle webshops at Bikez.info.
MaintenanceFind parts, fluids. filters, maintenance tools and service manuals at Amazon.com.
Ask questionsJoin the 18 Yamaha SR400 discussion group or the general Yamaha discussion group.
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