1983 Yamaha XJ 550 Seca

Yamaha XJ 550 Seca
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Yamaha XJ 550 Seca
Yamaha XJ 550 Seca
Yamaha XJ 550 Seca

General motorcycle information

Model
Yamaha XJ 550 Seca
Year
1983
Category
Naked bike
Rating
  3.1 out of 5

Engine and transmission

Displacement
32.22 cubic inches (528.0 ccm)
Engine type
In-line four, 4 stroke
Power
50.0 horsepowers (37.3 kiloWatts) at 9000 RPM
Torque
30.91 pound-foot/lbf-ft (41.90 Nm / 4.27 kgf-m)
Compression
9.5:1
Bore x stroke
3.48 x 3.16 inches (57.0 x 51.8 mm)
Valves per cylinder
2
Fuel system
Carburettor
Fuel control
Double Overhead Cams/Twin Cam (DOHC)
Cooling system
Air
Gearbox
6-speed
Transmission type, final drive
Chain
Starter
Electric
Fuel consumption
-
Top speed
176.0 kmh (109.4 mph)

Chassis, suspension, brakes and wheels

Front suspension travel
8.36 inches (137.0 mm)
Rear suspension travel
4.88 inches (80.0 mm)
Front tyre
3.25-
Rear tyre
110/90-18
Front brake
Double discs
Front brakes diameter
16.29 inches (267.0 mm)
Rear brake
Expanding brake (drum)
Rear brakes diameter
11.11 inches (182.0 mm)

Physical measures and capacities

Dry weight
-
Wet weight
449.7 pounds (204.0 kg)
Seat height
48.2 inches (790 mm)
Wheelbase
-
Ground clearance
-
Fuel capacity
3.96 gallons (15.0 litres)
Oil capacity
0.66 gallons (2.5 litres)

Further motorcycle information

More specs
All technical data from Bikez.com.
Rating
Detailed 1983 Yamaha XJ 550 Seca rating
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Insurance costs
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