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					Technical specifications
					
				 | 
			
				| Model: | 125 Sport C | 
			
				| Years: | 1949-51 | 
			
			
					
						| Units Produced: | approx. 4500 | 
			
					
						| Engine: | Two stroke, single cylinder | 
			
					
						| Capacity: | 125 cc / 7.6 cu-in | 
			
					
						| Bore x Stroke: | 53 x 56 mm | 
			
					
						| Distribution: | Flat piston | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Compression Ratio: | 7.0:1 | 
			
					
						| Induction: | 22 mm Carburettor | 
			
					
						| Lubrication: | 6% mixture | 
			
					
						| Ignition: | Flywheel magneto | 
			
					
						| Starting: | Kick | 
			
					
						| Max Power: | 5.2 kW / 7.0 hp @ 6500 rpm | 
			
					
						| Clutch: | Wet multiple plate clutch | 
			
					
						| Transmission: | 4 speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Frame: | Closed tubular steel cradle | 
			
					
						| Front Suspension: | Girder forks (telescopic fork on Lusso) | 
			
					
						| Rear Suspension: | Swingarm with mechanical shocks | 
			
					
						| Front Brakes: | 130mm Drum | 
			
					
						| Rear Brakes: | 130mm Drum | 
			
					
						| Front Tyre: | 2.50-19 | 
			
					
						| Rear Tyre: | 2.50-19 | 
			
					
						| Dimensions: | Length 1910 mm / 75.1 in Width 620 mm / 24.4 in | 
			
					
						| Wheelbase: | 1280 mm / 50.3 in | 
			
					
						| Weight: | 85 Kg / 165.3 lbs | 
			
					
						| Fuel Capacity: | 12 Litres / 3.1 US gal |