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					Technical specifications
					
				 | 
			
				| Model: | GN 125 | 
			
				| Years: | 1982-84 | 
			
			
					
						| Engine: | Four stroke, single cylinder, SOHC, 2 valve per cylinder. | 
			
					
						| Capacity: | 124 cc / 7.6 cu in | 
			
					
						| Bore x Stroke: | 57.0 x 48.8 mm | 
			
					
						| Compression Ratio: | 9.5:1 | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Max Power: | 7.9 kW / 11 hp @ 9600 rpm | 
			
					
						| Max Torque: | 10 Nm / 1.0 kgf-m / 7.4 lb-ft @ 8600 rpm | 
			
					
						| Transmission: | 5 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | Telescopic forks | 
			
					
						| Rear Suspension: | Dual shocks | 
			
					
						| Front Brakes: | Drum | 
			
					
						| Rear Brakes: | Drum | 
			
					
						| Dry Weight: | 107 kg / 236 lbs | 
			
					
						| Fuel Capacity: | 10.3 Litres / 2.7 US gal / 2.3 Imp gal |