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					Technical specifications
					
				 | 
			
				| Model: | CBX 400F | 
			
				| Years: | 1981-82 | 
			
			
					
						| Engine: | Four stroke, transverse four cylinder. DOHC, 4 valve per cylinder | 
			
					
						| Capacity: | 399 cc / 24.3 cu-in | 
			
					
						| Bore x Stroke: | 55 x 42 mm | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Compression Ratio: | 9.8:1 | 
			
					
						| Induction: | 4x 26mm Keihin carburetor | 
			
					
						| Ignition: | CDI | 
			
					
						| Starting: | Electric | 
			
					
						| Max Power: | 48 hp / 35.7 kW @ 10500 rpm | 
			
					
						| Max Torque: | 33.3 Nm / lb-ft @ 9000 rpm | 
			
					
						| Transmission: | 6 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | 35mm Kayaba forks | 
			
					
						| Front Wheel Travel: | 138 mm / 4.4 in | 
			
					
						| Rear Suspension: | Single air shock | 
			
					
						| Rear Wheel Travel: | 103 mm / 4.0 in | 
			
					
						| Front Brakes: | Single 229mm disc | 
			
					
						| Rear Brakes: | Single 229mm disc | 
			
					
						| Front Tyre: | 3.60 H18 | 
			
					
						| Rear Tyre: | 4.10 H18 | 
			
					
						| Dry Weight: | 138 kg / 304.4 lbs | 
			
					
						| Fuel Capacity: | 18 Litres / 4.7 US gal | 
			
					
						| Consumption Average: | 46 mpg | 
			
					
						| Standing ¼ Mile: | 13.5 sec / 155 km/h |