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					Technical specifications
					
				 | 
			
				| Model: | FX 650 Vigor | 
			
				| Years: | 1999 | 
			
			
					
						| Engine: | Four stroke, single cylinder, SOHC. 4 valve | 
			
					
						| Capacity: | 644 c / 39.2 cu-in | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Bore x Stroke: | 100 X 82 mm | 
			
					
						| Compression Ratio: | 8.3:1 | 
			
					
						| Induction: | Single 40mm Keihin VE-type carb. | 
			
					
						| Ignition: | Capacitor Discharge | 
			
					
						| Starting: | Electric | 
			
					
						| Max Power: | 39.4 hp / 28.7 kW @ 5750 rpm | 
			
					
						| Max Torque: | 54 Nm / 39.8 ft. lb @ 4500 rpm | 
			
					
						| Transmission: | 5 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | Telescopic forks | 
			
					
						| Rear Suspension: | Swinging arm | 
			
					
						| Front Brakes: | Single 296mm disc 2 piston caliper | 
			
					
						| Rear Brakes: | Single 220mm disc 1 piston caliper | 
			
					
						| Front Tyre: | 100/90-19 | 
			
					
						| Rear Tyre: | 120/90-17 | 
			
					
						| Wheelbase: | 1440 mm / 56.7 in | 
			
					
						| Seat Height: | 845 mm / 33.3 in | 
			
					
						| Dry Weight: | 161 kg / 354.9 lbs | 
			
					
						| Fuel Capacity: | 13 Litres / 3.4 US gal |