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					Technical specifications
					
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				| Model: | 690 Duke R | 
			
				| Years: | 2014 | 
			
			
					
						| Engine: | Four stroke, single cylinder, SOHC, 4 valves | 
			
					
						| Capacity: | 690 cc / 42.1 cu in | 
			
					
						| Bore x Stroke: | 102 x 84.5 mm | 
			
					
						| Cooling System: | Liquid Cooled | 
			
					
						| Compression Ratio: | 12.6:1 | 
			
					
						| Exhaust: | Stainless steel silencer with regulated catalytic converter | 
			
					
						| Lubrication: | Wet sump | 
			
					
						| Engine Oil: | Synthetic, 15W-50 | 
			
					
						| Induction: | Generation Keihin EMS with EPT (Electric Power Throttle) | 
			
					
						| Ignition: | Kokusan DC-CDI | 
			
					
						| Spark Plug: | NGK LKAR 8BI - 9 (inside plug) NGK LMAR 7A - 9 (outside plug | 
			
					
						| Battery: | 12 V / 11.2 Ah | 
			
					
						| Starting: | Electric | 
			
					
						| Max Power: | 52.2 kW / 70 hp @ 7500 rpm | 
			
					
						| Max Torque: | 69.8 Nm / 7.1 kgf-m / 51.6 ft-lb @ 6550 rpm | 
			
					
						| Clutch: | APTC multi-disc wet clutch, hydraulically operated, antihopping | 
			
					
						| Transmission: | 6 Speed | 
			
					
						| Primary Drive Ratio: | 36:79 | 
			
					
						| Gear Ratios: | 1st 14:35 / 2nd 16:28 / 3rd 21:28 / 4th 21:23 / 5th 23:22 / 6th 23:20 | 
			
					
						| Final Drive Ratio: | 16:40 | 
			
					
						| Final Drive: | Chain X-Ring 5/8 x 5/16" | 
			
					
						| Frame: | Chromoly trellis frame, powder-coated, aluminium sub frame | 
			
					
						| Front Suspension: | WP Upside-down forks, 4357 ROMA Split | 
			
					
						| Front Wheel Travel: | 135 mm / 5.3 in | 
			
					
						| Rear Suspension: | WP monoshock, 4618 with Pro-lever deflector | 
			
					
						| Rear Wheel Travel: | 135 mm / 5.3 in | 
			
					
						| Front Brakes: | Single 320 mm floating disc, radially screwed four-piston brake caliper | 
			
					
						| Rear Brakes: | Single 240 mm floating disc, single piston caliper | 
			
					
						| Front Rim: | Cast aluminium wheels 3.5 x 17" | 
			
					
						| Rear Rim: | Cast aluminium wheels 5.5 x 17" | 
			
					
						| Front Tyre: | 120/70 - ZR17 M/C 58W TL | 
			
					
						| Rear Tyre: | 160/60 - ZR17 M/C 69W TL | 
			
					
						| Steering Head Angle: | 63.5° | 
			
					
						| Trail: | 115 mm / 4.5 in | 
			
					
						| Wheel base: | 1466 mm / 57.7 in | 
			
					
						| Ground Clearance: | 192 mm / 7.6 in | 
			
					
						| Seat Height: | 835 mm / 32.9 in | 
			
					
						| Dry Weight: | 149.5 kg / 330 in | 
			
					
						| GVWR: | 350 kg / 772 lbs | 
			
					
						| Engine Oil Capacity: | 1.7 L / 1.8 US qt / 1.5 Imp qt | 
			
					
						| Fuel Capacity: | 14 Litres / 3.7 US gal / 3.1 Imp gal | 
			
					
						| Fuel Reserve: | 3.2 L / 3.4 US qt / 2.8 Imp qt | 
			
					
						| Consumption Average: | 4.2 L/100 km / 23.9 km/l / 56.2 US mpg / 67.5 Imp mpg | 
			
					
						| Standing 1/4 Mile: | 12.3 sec | 
			
					
						| Top Speed: | 202.9 km/h / 126 mph |