| 
					Technical specifications
					
				 | 
			
				| Model: | SLR 650 | 
			
				| Years: | 1999- | 
			
			
					
						| Engine: | Four stroke, Single cylinder, 4 valve per cylinder. | 
			
					
						| Capacity: | 644 cc / 39.3 cu-in | 
			
					
						| Bore x Stroke: | 100 x 82 mm | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Compression Ratio: | 8.3:1 | 
			
					
						| Induction: | 40mm Keihin carburetors | 
			
					
						| Ignition: | TCI (Transistor Controlled Ignition) | 
			
					
						| Starting: | Electric | 
			
					
						| Max Power: | 44 hp / 32.1 kW @ 5750 rpm | 
			
					
						| Max Torque: | 54 Nm / 39.8 lb-ft @ 4500 rpm | 
			
					
						| Clutch: | Wet, multiple discs, cable operated | 
			
					
						| Transmission: | 5 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | 41mm Telescopic forks | 
			
					
						| Rear Suspension: | Rising rate monoshock | 
			
					
						| Front Brakes: | Single 276mm discs 2 piston calipers | 
			
					
						| Rear Brakes: | Single 220mm disc 1 piston caliper | 
			
					
						| Front Tyre: | 100/90-19 | 
			
					
						| Rear Tyre: | 120/90-17 | 
			
					
						| Wheelbase: | 1440 mm / | 
			
					
						| Seat Height: | 845 mm / 33.3 in | 
			
					
						| Dry Weight: | 161.0 kg / 354.9 lbs | 
			
					
						| Wet Weight: | 180 kg / 396.8 lbs | 
			
					
						| Fuel Capacity: | 13 Litres / 3.6 US gal | 
			
					
						| Consumption Average: | 43 mpg | 
			
					
						| Standing ¼ Mile: | 15.9 sec / 144.8 km/h | 
			
					
						| Top Speed: | 160 km/h /; 100 mph |