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					Technical specifications
					
				 | 
			
				| Model: | H1 500 Mach III | 
			
				| Years: | 1969 | 
			
			
					
						| Engine: | Two stroke, transverse three cylinder, piston valve | 
			
					
						| Capacity: | 498 cc / 30.4 cu-in | 
			
					
						| Bore x Stroke: | 60 х 58.8 mm | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Compression Ratio: | 6.8:1 | 
			
					
						| Lubrication: | Injectolube, automatic pressurized injection | 
			
					
						| Induction: | 3x Mikuni VM28SC carburetors | 
			
					
						| Ignition: | CDI | 
			
					
						| Starting: | Kick | 
			
					
						| Max Power: | 60 hp / 45 kW @ 7500 rpm | 
			
					
						| Max Torque: | 56 Nm / 42.3 lb-ft @ 7000 rpm | 
			
					
						| Clutch: | Wet multi-disc | 
			
					
						| Transmission: | 5 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Frame: | Double tubular steel cradle | 
			
					
						| Front Suspension: | Telescopic hydraulic forks | 
			
					
						| Rear Suspension: | Dual shocks, swing arm | 
			
					
						| Front Brakes: | 200mm Drum | 
			
					
						| Rear Brakes: | 180mm Drum | 
			
					
						| Front Tyre: | 3.25-19 | 
			
					
						| Rear Tyre: | 4.00-18 | 
			
					
						| Wheelbase: | 1400 mm / 55 in | 
			
					
						| Dry Weight: | 174 kg / 384 lbs | 
			
					
						| Wet Weight: | 188 kg / 414 lbs | 
			
					
						| Fuel Capacity: | 15 Litres / 4.0 US gal | 
			
					
						| Standing ¼ Mile: | 12.4 sec | 
			
					
						| Top Speed: | 200 km/h / 124 mph |