| 
					Technical specifications
					
				 | 
			
				| Model: | Harley Davidson FXDB Dyna Glide Sturgis | 
			
				| Years: | 1991 | 
			
			
					
						| Engine: | Four stroke, 45° V-Twin, OHV, 2 valves per cylinder. | 
			
					
						| Capacity: | 1337 cc / 81.5 cu-in | 
			
					
						| Bore x Stroke: | 88.8 x 108 mm | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Compression Ratio: | 8.5:1 | 
			
					
						| Lubrication: | Dry sump | 
			
					
						| Induction: | 40mm Keihin carburetor | 
			
					
						| Ignition / Starting: | Battery powered inductive | 
			
					
						| Max Power: | 52.8 hp / 39.3 kW @ 5000 rpm | 
			
					
						| Max Torque: | 83.6 Nm / 61.7 ft-lb @ 3000 rpm | 
			
					
						| Transmission: | 5 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Frame: | Double downtubes dual cradle steel frame, box section. | 
			
					
						| Front Suspension: | Center-axle fork with 39mm tubes, 175mm wheel travel. | 
			
					
						| Rear Suspension: | Dual shocks adjustable spring preload, | 
			
					
						| Front Brakes: | Single disc 1 piston caliper | 
			
					
						| Rear Brakes: | Single disc 1 piston caliper | 
			
					
						| Front Tyre: | MM90 S19 | 
			
					
						| Rear Tyre: | MT90 S16 | 
			
					
						| Seat Height: | 737 mm / 29 in | 
			
					
						| Wet Weight: | 285 kg / 623 lbs | 
			
					
						| Fuel Capacity: | 18.6 Litres / 4.9 US gal | 
			
					
						| Consumption average: | 38.8 mpg / 16.5 km/lit | 
			
					
						| Standing ¼ Mile: | 13.5 sec / 94.7 mph | 
			
					
						| Top Speed: | 112 mph |