Motorcycles Specs > Yamaha > Yamaha XS 400 DOHC

Yamaha XS 400 DOHC Specs

(1984)
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Key Specs

Twin, four-stroke
24.3 cu-in
399 cm3
44 HP
45.00 PS / 33 kW
6-speed
412 lbs
/ 187.0 kg

Yamaha XS 400 DOHC General Information

Brand Yamaha 
Model Yamaha XS 400 DOHC 
Start year 1984 
Year 1984 
Category Sport touring 
Factory Warranty (Years / miles)

Yamaha XS 400 DOHC Dimensions, Aerodynamics and weight

Frame type
Seat details
Wheelbase
Length
Width
Height
Seat Height
Alternate Seat Height
Ground Clearance
Trail size
Wheels details
Front Tyres - Rims dimensions 3.00-18 
Rear Tyres - Rims dimensions 4.10-18 
Front brakes Single disc 
Rear brakes Expanding brake 
Front Brakes Dimensions - Disc Dimensions
Rear Brakes Dimensions - Disc Dimensions
Curb Weight (including fluids) 187.0 kg (412.3 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 18.00 litres (4.76 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension
Front Suspension Travel
Rear Suspension
Rear Suspension Travel

Yamaha XS 400 DOHC Engine and Transmission Technical Data

Engine type - Number of cylinders Twin, four-stroke 
Engine details
Fuel system
Engine size - Displacement - Engine capacity 399.00 ccm (24.35 cubic inches) 
Bore x Stroke 69.0 x 53.4 mm (2.7 x 2.1 inches) 
Compression Ratio 9.7:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration DOHC 
Maximum power - Output - Horsepower 45.00 HP (32.8 kW) @ 9500 RPM 
Maximum torque
Engine Maximum RPM
Cooling system Air 
Lubrication system
Engine oil capacity
Exhaust system
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type
Driveline

Yamaha XS 400 DOHC Performance

Top Speed 168.0 km/h (104.4 mph) 
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions
Emissions

Yamaha XS 400 DOHC Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type
Instruments
Lights
How much horsepower does a Yamaha XS 400 DOHC has?
The Yamaha XS 400 DOHC has 45.00 HP (32.8 kW) @ 9500 RPM.

How fast is a Yamaha XS 400 DOHC?
The Yamaha XS 400 DOHC top speed is 168.0 km/h (104.4 mph).

How many gears does a Yamaha XS 400 DOHC has?
The Yamaha XS 400 DOHC has 6 gears.