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Yamaha Specifications

Yamaha SR400 (2012-13)

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Yamaha SR400 (2012-13)

At a glance

Capacity
399 cc / 24.3 cu-in
Power
27 hp / 17.1 KW @ 7000 rpm
Torque
27.4 Nm / 6.3 kgf-m @ 6500 rpm
Seat height
790 mm / 30.9 in

The full picture.

The Yamaha SR400 is a motorcycle model from 2012-13. It is powered by a four-stroke, single-cylinder, SOHC engine with a capacity of 399cc. The bike has a compression ratio of 8.5:1, is air-cooled, and has a fuel injection system. It can produce up to 27 hp/17.1 KW at 7000 RPM and has a maximum torque of 27.4 Nm/6.3 kgf-m at 6500 RPM. The clutch is wet, multiple-disc, and it has a 5-speed transmission, with final drive through a chain. The frame is a steel double-cradle type, and the suspension consists of a telescopic fork at the front and dual shocks at the rear. The bike has a single disc brake at the front and drum brake at the rear. Its wheels are outfitted with a 3.50-19 and 4.00-16 tire configuration. The rake caster angle is 27 degrees, the trail is 111 mm/4.4 in. The bike’s wet weight is 174 kg/384 lbs, and the fuel capacity is 12 liters/3.2 gallons. The dimensions of the bike are 2085 mm/82.1 in in length, 750 mm/29.5 in in width, and 1090 mm/43.1 in in height. Its wheelbase is 1410 mm/55.5 in, and it has a seat height of 790 mm/30.9 in and ground clearance of 130 mm/5.1 in.


Technical specifications:

Make Model: Yamaha SR 400

Motorcycle technical specifications
Year2012 – 13
EngineFour stroke, single cylinder, SOHC, 2 valves per cylinder.
Capacity399 cc / 24.3 cu-in
Bore x Stroke87 67.2 mm
Compression Ratio8.5:1
Cooling SystemAir cooled
Oil Capacity2.4 Litres
LubricationDry sump
InductionFuel injection
IgnitionTCI
StartingKick
Max Power27 hp / 17.1 KW @ 7000 rpm
Max Torque27.4 Nm / 6.3 kgf-m @ 6500 rpm
ClutchWet, Multiple Disc
Transmission5 Speed
Final DriveChain
FrameSteel Double Cradle
Front SuspensionTelescopic fork
Front Wheel Travel150 mm / 5.9 in
Rear SuspensionDual shocks
Front Wheel Travel111 mm / 4.3 in
Front BrakesSingle disc
Rear BrakesDrum
Front Tyre3.50-19
Rear Tyre4.00-16
Rake Caster Angle27 o
Trail111 mm / 4.4 in
DimensionsLength 2085 mm / 82.1 in Width 750 mm / 29.5 in Height 1090 mm / 43.1 in
Wheelbase1410 mm / 55.5 in
Seat Height790 mm / 30.9 in
Ground Clearance130 mm / 5.1 in
Wet Weight174 kg / 384 lbs
Fuel Capacity12 Litres / 3.2 gal