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					Technical specifications
					
				 | 
			
				| Model: | 900SS | 
			
				| Years: | 1991 | 
			
			
					
						| Engine: | Four stroke, 90°“L”twin cylinder, SOHC, desmodromic 2 valves per cylinder, belt driven | 
			
					
						| Capacity: | 904 cc / 55.2 cu in | 
			
					
						| Bore x Stroke: | 92 x 68 mm | 
			
					
						| Compression Ratio: | 9.2:1 | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Induction: | Mikuni BDST 38-B67 | 
			
					
						| Spark Plug: | Champion RA6YC | 
			
					
						| Ignition: | Kokusan electronic inductive discharge | 
			
					
						| Battery: | 12V 16Ah | 
			
					
						| Starting: | Electric | 
			
					
						| Max Power: | 61.8 kW / 84 hp @ 7000 rpm (rear tyre 53.7 kW / 73hp @ 8100 rpm) | 
			
					
						| Max Torque: | 84 Nm / 8.6 kgf-m / 62 ft-lb @ 6400 rpm | 
			
					
						| Clutch: | Dry, multiplate | 
			
					
						| Transmission: | 6 Speed | 
			
					
						| Primary Drive Ratio: | 2.000:1 (31/62) | 
			
					
						| Gear Ratios: | 1st 2.466 / 2nd 1.764 / 3rd 1.350 / 4th 1.091 / 5th 0.958 / 6th 0.857:1 | 
			
					
						| Final Drive Ratio: | 2.466:1 (15/37) | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | 41 mm Showa fully adjustable inverted fork | 
			
					
						| Front Wheel Travel: | 120 mm / 4.7 in | 
			
					
						| Rear Suspension: | Progressive type with adjustable Showa GD monoshock | 
			
					
						| Rear Wheel Travel: | 125 mm / 4.9 in | 
			
					
						| Front Brakes: | 2 x 320 mm discs | 
			
					
						| Rear Brakes: | Single 245 mm disc | 
			
					
						| Front Tyre: | 120/70-17 | 
			
					
						| Rear Tyre: | 170/60-17 | 
			
					
						| Dry Weight: | 183 kg / 403 lbs | 
			
					
						| Rake: | 25o | 
			
					
						| Trail: | 104 mm / 4.1 in | 
			
					
						| Dimensions: | Length: 2020 mm / 79.5 in Width: 710 mm / 28.0 in Height: 1110 mm / 43.7 in | 
			
					
						| Wheelbase: | 1410 mm / 55.5 in | 
			
					
						| Seat Height: | 780mm / 30.7in | 
			
					
						| Wet Weight: | 192.5 kg / 424 lbs | 
			
					
						| Fuel Capacity: | 17.5 L / 4.6 US gal / 3.8 Imp gal | 
			
					
						| Consumption Average: | 5.7 L/100 km / 17.5 km/l / 41.2 US mpg / 49.4 Impmpg | 
			
					
						| Braking 60 km/h - 0: | 13.3 m / 43.6 ft | 
			
					
						| Braking 100 km/h - 0: | 38.8 m / 127.3 ft | 
			
					
						| Standing ¼ Mile: | 11.8 sec / 177.7 km/h / 110.4 mph | 
			
					
						| Top Speed: | 219.4 km/h / 136.3 mph | 
			
					
						| Colours: | White frame, red or black | 
			
					
						| Manual: | Bevelheaven.com |