Yamaha XS 400 - 1982 Specifications and Reviews

The 1982 Yamaha XS 400 is a nimble middleweight twin ideal for novice and experienced riders alike. Known for its reliable air-cooled parallel-twin engine, smooth power delivery, and manageable weight, it excels as a practical commuter and learner bike. Its proven engineering and classic styling have made it a respected entry-level motorcycle.

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General information

CategoryClassic
Year1982
ModelYamaha XS 400

Engine and Transmission Specifications

Transmission type,final driveChain
Gearbox6-speed
Cooling systemAir
Fuel controlOHC
Valves per cylinder2
Bore x stroke69.0 x 52.4 mm (2.7 x 2.1 inches)
Compression9.2:1
Top speed140.0 km/h (87.0 mph)
Power27.00
Engine typeTwin, four-stroke
Capacity:392.00 ccm (23.92 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake
Front brakesSingle disc
Rear tyre dimensions3.75-18
Front tyre dimensions3.00-18
 
 

Physical measures and capacities

Fuel capacity17.00 litres (4.49 gallons)
Weight incl. oil, gas, etc182.0 kg (401.2 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

27 hp
Peak Power
9.5s
0-60 mph
87 mph
Top Speed

Best For

Track15%
City68%
Cornering55%
Daily Riding60%
Touring42%
Passenger35%

Rider Profile

Best ForA forgiving, low-power classic twin that suits beginners and riders returning to biking after time away.
PurposeBest suited to relaxed commuting, weekend rides, and general around-town duties rather than performance riding.
Rider FitLight weight and a low seat height make it easy to handle for smaller or less experienced riders.
CharacterAn honest, unpretentious air-cooled twin with a classic Japanese UJM feel and modest, predictable performance.
Not Ideal ForNot the right choice for riders seeking high-speed thrills, serious touring range, or any off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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