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					Technical specifications
					
				 | 
			
				| Model: | SMR 511 | 
			
				| Years: | 2011-12 | 
			
			
					
						| Engine: | Four stroke, single cylinder, DOHC, 4 valvess | 
			
					
						| Capacity: | 477.5 cc / 29.1 cu-in | 
			
					
						| Bore x Stroke: | 101 x 59.6 mm | 
			
					
						| Cooling System: | Liquid cooled | 
			
					
						| Compression Ratio: | 12.0;1 | 
			
					
						| Induction: | Electronic injection feed | 
			
					
						| Spark plug type: | "NGK" CR 9EKB | 
			
					
						| Spark plug gap: | 0,7 mm / 0.0275 in | 
			
					
						| Ignition: | CDI electronic, with variable advance (digital control) | 
			
					
						| Starting: | Electric | 
			
					
						| Exhaust: | Full stainless steel system (silencer and pipes) | 
			
					
						| Max Power: |  | 
			
					
						| Max Torque: |  | 
			
					
						| Clutch: | Wet, multiplate type; hydraulic control | 
			
					
						| Transmission: | 6 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Gear Ratio: | 1st 2.286 (32/14) / 2nd 1.875 (30/16) / 3rd 1.533 (23/15) / 4th 1.250 (25/20) / 5th 1.043 (24/23) / 6th 0.917 (22/24) | 
			
					
						| Frame: | Steel single tube cradle (round tubes); rear frame in light alloy | 
			
					
						| Front Suspension: | 50 mm Marzocchi Upside-Down telescopic hydraulic fork with advanced axle; compression and rebound stroke adjustment | 
			
					
						| Front Wheel Travel: | 250 mm / 9.8 in | 
			
					
						| Rear Suspension: | Progressive "Soft Damp" type with single hydraulic shock absorber; spring preload adjustment, compression and rebound adjustment (compression stroke: double adjustment) | 
			
					
						| Rear Wheel Travel: | 290 mm / 11.4 in | 
			
					
						| Front Brakes: | Single 320mm disc | 
			
					
						| Rear Brakes: | Single 220mm disc | 
			
					
						| Front Tyre: | 120/70 -17 | 
			
					
						| Rear Tyre: | 150/60 -17 | 
			
					
						| Wheelbase: | 1458 mm / 57.4 in | 
			
					
						| Seat Height: | 915 mm / 36.0 in | 
			
					
						| Ground Clearance: | 280 mm / 11.0 in | 
			
					
						| Dry Weight: | 118 kg / 260 lbs | 
			
					
						| Fuel Capacity: | 8.5 Litres / 2.2 US gal |