General information |
Motorcycle name
|
Yamaha SR400 |
Year of manufacture
|
2011 |
Type
|
Allround |
Rating
|
3.8 Check out the detailed rating of reliability, maintenance costs, value for money, etc. Compare with any other motorcycle. |
Engine and transmission |
Engine size
|
399.0 ccm (24.35 cubic inches) |
Type of engine
|
Single cylinder, four-stroke |
Output
|
27.0 HP (19.7 kW)) @ 7000 RPM |
Torque
|
62.0 Nm (6.3 kgf-m or 45.7 ft.lbs) @ 6500 RPM |
Compression
|
8.5:1 |
Bore x stroke
|
87.0 x 84.0 mm (3.4 x 3.3 inches) |
Valves per cylinder
|
2 |
Fuel system
|
Carburettor. BSR33 |
Fuel control
|
Single Overhead Cams (SOHC) |
Ignition
|
CDI |
Cooling system
|
Air |
Gearbox
|
5-speed |
Transmission type
|
Chain (final drive) |
Chassis, suspension, brakes and wheels |
Frame type
|
Half-duplex cradle |
Rake (fork angle)
|
24.7° |
Trail
|
111 mm (4.4 inches) |
Front suspension
|
35 mm telescoping fork |
Front wheel travel
|
150 mm (5.9 inches) |
Rear suspension
|
Dual shocks, 5-way adjustable preload |
Rear wheel travel
|
105 mm (4.1 inches) |
Front tire
|
3.50-19 |
Rear tire
|
4.00-16 |
Front brakes
|
Single disc |
Rear brakes
|
Expanding brake (drum brake) |
Physical measures and capacities |
Dry weight
|
131.0 kg (288.8 pounds) |
Power/weight ratio
|
0.2061 HP/kg |
Seat height
|
810 mm (31.9 inches) If adjustable, lowest setting. |
Overall length
|
2085 mm (82.1 inches) |
Wheelbase
|
1405 mm (55.3 inches) |
Fuel capacity
|
12.00 litres (3.17 US gallons) |
Oil capacity
|
2.40 litres (2.54 US quarts) |
Other specifications |
Starter
|
Kick |
Update specs | Report missing specs or required updates. |
Further information |
Insurance costs | Compare US insurance quotes from the nation's top providers. |
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Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 11 Yamaha SR400 discussion group or the general Yamaha discussion group. |
Related bikes | List related bikes for comparison of specs. |
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