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2014Yamaha SR 400

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The 2014 Yamaha SR 400 is a lightweight, air-cooled single-cylinder motorcycle ideal for beginner and intermediate riders seeking classic styling with modern reliability. Known for its simplicity, fuel efficiency, and accessible handling, it excels as an affordable entry-level bike or urban commuter. Its timeless retro design and manageable performance make it a gateway motorcycle for riders developing their skills.

Capacity
399.0 ccm
Engine
Single, four-stroke
Gearbox
5-speed
Dry weight
152.0 kg
Seat height
790 mm
Power
22.9 HP (16.8 kW) @ 6500 RPM

What’s new for the 2014 Yamaha SR 400

vs the 2013
Spec20132014
Power 27.0 HP (19.9 kW) 22.9 HP (16.8 kW) @ 6500 RPM
Torque 29.0 Nm (3.0 kgf-m or 21.4 ft.lbs) @ 6500 RPM 27.4 Nm (2.8 kgf-m or 20.2 ft.lbs) @ 3000 RPM
Other years 2002 2003 2004 2005 2006 2007 2010 2011 2012 2013 2014

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 20Agility 68Comfort 45Off-road 15Touring 25Road manners 60
Off-road & trail15%
Cornering45%
City riding75%
Daily riding60%
Touring25%
Two-up30%
Track10%
Best for
Built as a classic, minimalist standard motorcycle for relaxed street riding rather than outright performance.
Built for
A charming, retro-styled single-cylinder machine that rewards a relaxed, mechanical, kick-start riding experience over speed or technology.
Not ideal for
Not a good fit for riders wanting highway touring comfort, two-up passenger performance, or any genuine off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2014 Yamaha SR 400, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine
Capacity
399.0 ccm
Power
22.9 HP (16.8 kW) @ 6500 RPM
Torque
27.4 Nm (2.8 kgf-m) @ 3000 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.1507 HP/kg
Bore x stroke
87.0 x 67.2 mm
Compression
8.5:1
Cooling system
Air
Fuel system
Injection
Starting
Kick
Valves per cylinder
2
Lubrication system
Wet-sump
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet, Multiple Disc
Dimensions & weight
Wheelbase
1410 mm
Overall length
2085 mm
Overall width
750 mm
Overall height
1100 mm
Seat height
790 mm
Dry weight
152.0 kg
Wet weight
174.0 kg
Fuel capacity
12.00 litres
Ground clearance
140 mm
Oil capacity
2.40 litres
Chassis & suspension
Frame
Steel Double Cradle
Front suspension
Telescopic fork
Rear suspension
Dual shocks
Front wheel travel
150 mm
Rear wheel travel
125 mm
Rake (fork angle)
24.7°
Trail
111 mm
Brakes & wheels
Front brakes
Single disc. 2-piston calipers
Rear brakes
Expanding brake (drum brake)
Front tyre
90/100-18
Rear tyre
110/90-18
Other
Color options
Matt grey, Black

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 20022005200720122014
Capacity 399 cc 399 cc 399 cc 399 cc 399 cc
Dry weight 152 kg 152 kg 152 kg 152 kg 152 kg
Seat height 790 mm 790 mm 790 mm 790 mm 790 mm
Fuel capacity 12 L 12 L 12 L 12 L 12 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Yamaha SR 400?

The 2014 Yamaha SR 400 has a Capacity of 399.0 ccm (24.35 cubic inches).

What engine power does the Yamaha SR 400 have?

The 2014 Yamaha SR 400 has a Power of 22.9 HP (16.8 kW) @ 6500 RPM.

How many gears does the Yamaha SR 400 have?

The 2014 Yamaha SR 400 has a Gearbox of 5-speed.

What is the torque of the Yamaha SR 400?

The 2014 Yamaha SR 400 has a Torque of 27.4 Nm (2.8 kgf-m or 20.2 ft.lbs) @ 3000 RPM.

How much does the Yamaha SR 400 weigh?

The 2014 Yamaha SR 400 has a Dry weight of 152.0 kg (335.1 pounds).

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