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					Technical specifications
					
				 | 
			
				| Model: | RD / RZ 125LC | 
			
				| Years: | 1981-82 | 
			
			
					
						| Engine: | Two stroke, single cylinder | 
			
					
						| Capacity: | 123 cc / 7.5 cu-in | 
			
					
						| Bore x Stroke: | 56 х 50 mm | 
			
					
						| Cooling System: | Liquid cooled | 
			
					
						| Compression Ratio: | 6.4:1 | 
			
					
						| Lubrication: | Autolube | 
			
					
						| Oil Capacity: | 1.1 L | 
			
					
						| Induction: | 24mm Mikuni carburetors | 
			
					
						| Ignition: | Hitachi CDI | 
			
					
						| Starting: | Kick | 
			
					
						| Max Power: | 20 hp / 15.5 kW @ 9500 rpm | 
			
					
						| Max Torque: | 1.6 kgf-m / 16 Nm @ 9250 rpm | 
			
					
						| Transmission: | 6 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | 32mm Telescopic forks | 
			
					
						| Rear Suspension: | Monocross linkage 6-way preload adjustment | 
			
					
						| Front Brakes: | Single 245mm disc | 
			
					
						| Rear Brakes: | 130mm Drum | 
			
					
						| Front Tyre: | 2.75-18-4PR | 
			
					
						| Rear Tyre: | 3.00-18-6PR | 
			
					
						| Dimensions: | Length 1990 mm / 78.3 in Width 735 mm / 28.9 in Height 1190 mm / 46.8 in | 
			
					
						| Wheelbase: | 1295 mm / 50.9 in | 
			
					
						| Seat Height: | 775 mm / 30.5 in | 
			
					
						| Ground Clearance: | 185 mm / 7.2 in | 
			
					
						| Dry Weight: | 98 kg / 216 lbs | 
			
					
						| Fuel Capacity: | 13 Litres / 3.4 US gal | 
			
					
						| Consumption Average: | 64 mpg | 
			
					
						| Standing ¼ Mile: | 16.7 sec | 
			
					
						| Top Speed: | 81 mph / 130.3 km/h |