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UltimateSpecs.com   Cars Motorcycles
Motorcycles Specs > Yamaha > Yamaha XJ 550 H

Yamaha XJ 550 H Specs

The Yamaha XJ 550 H model is a Classic bike manufactured by Yamaha . In this version sold from year 1981 , the dry weight is  and it is equiped with a In-line four, four-stroke motor. The engine produces a maximum peak output power of 50.00 HP (36.5 kW) @ 9000 RPM and a maximum torque of  . With this drive-train, the Yamaha XJ 550 H is capable of reaching a maximum top speed of 176.1 km/h (109.4 mph) . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Yamaha XJ 550 H have a  frame with front suspension being  and in the rear suspension it is equiped with  . Stock tire sizes are  on the front, and  on the rear. As for stopping power, the Yamaha XJ 550 H braking system includes Single disc size  at the front and Expanding brake (drum brake) size  at the rear. 

Yamaha XJ 550 H General Information

Brand Yamaha 
Model Yamaha XJ 550 H 
Year 1981 
Year 1981 
Category Classic 
Factory Warranty (Years / miles)  

Yamaha XJ 550 H 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  
Rear Tyres - Rims dimensions  
Front brakes Single disc 
Rear brakes Expanding brake (drum brake) 
Front Brakes Dimensions - Disc Dimensions  
Rear Brakes Dimensions - Disc Dimensions  
Curb Weight (including fluids)  
Dry Weight  
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio :  
Fuel Tank Capacity 14.98 litres (3.96 gallons) 
Reserve Fuel Capacity  
Carrying Details and Capacity  
Front Suspension  
Front Suspension Travel  
Rear Suspension  
Rear Suspension Travel  

Yamaha XJ 550 H Engine and Transmission Technical Data

Engine type - Number of cylinders In-line four, four-stroke 
Engine details  
Fuel system Carburettor 
Engine size - Displacement - Engine capacity 528.00 ccm (32.22 cubic inches) 
Bore x Stroke 57.0 x 51.8 mm (2.2 x 2.0 inches) 
Compression Ratio 9.5:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration DOHC 
Maximum power - Output - Horsepower 50.00 HP (36.5 kW) @ 9000 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 XJ 550 H Performance

Top Speed 176.1 km/h (109.4 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 XJ 550 H Electrical Systems, Ignition and Equipment

Ignition Type  
Electrical Details  
Starter Type Electric 
Instruments  
Lights