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Motorcycles Specs > BMW > Yamaha XJ 650

Yamaha XJ 650 Specs

The Yamaha XJ 650 model is a Naked bike bike manufactured by Yamaha . In this version sold from year 1983 , 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 71.00 HP (51.8 kW) @ 9400 RPM and a maximum torque of  . With this drive-train, the Yamaha XJ 650 is capable of reaching a maximum top speed of 197.0 km/h (122.4 mph) . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Yamaha XJ 650 have a  frame with front suspension being  and in the rear suspension it is equiped with  . Stock tire sizes are 3.25-19 on the front, and 120/90-18 on the rear. As for stopping power, the Yamaha XJ 650 braking system includes Dual disc size  at the front and Expanding brake size  at the rear. 

Yamaha XJ 650 General Information

Brand Yamaha 
Model Yamaha XJ 650 
Year 1983 
Year 1983 
Category Naked bike 
Factory Warranty (Years / miles)  

Yamaha XJ 650 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 3.25-19 
Rear Tyres - Rims dimensions 120/90-18 
Front brakes Dual disc 
Rear brakes Expanding brake 
Front Brakes Dimensions - Disc Dimensions  
Rear Brakes Dimensions - Disc Dimensions  
Curb Weight (including fluids) 231.0 kg (509.3 pounds) 
Dry Weight  
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio :  
Fuel Tank Capacity 20.50 litres (5.42 gallons) 
Reserve Fuel Capacity  
Carrying Details and Capacity  
Front Suspension  
Front Suspension Travel  
Rear Suspension  
Rear Suspension Travel  

Yamaha XJ 650 Engine and Transmission Technical Data

Engine type - Number of cylinders In-line four, four-stroke 
Engine details  
Fuel system  
Engine size - Displacement - Engine capacity 653.00 ccm (39.85 cubic inches) 
Bore x Stroke 63.0 x 52.4 mm (2.5 x 2.1 inches) 
Compression Ratio 9.2:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration DOHC 
Maximum power - Output - Horsepower 71.00 HP (51.8 kW) @ 9400 RPM 
Maximum torque  
Engine Maximum RPM  
Cooling system Air 
Lubrication system  
Engine oil capacity  
Exhaust system  
Gearbox 5-speed 
Transmission type, final drive ratio Shaft drive (cardan) 
Clutch type  
Driveline  

Yamaha XJ 650 Performance

Top Speed 197.0 km/h (122.4 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 650 Electrical Systems, Ignition and Equipment

Ignition Type  
Electrical Details  
Starter Type  
Instruments  
Lights