| 
					Technical specifications
					
				 | 
			
				| Model: | 654 Turismo | 
			
				| Years: | 1980 | 
			
			
					
						| Engine: | Four stroke, transverse four cylinder, DOHC, 2 valves per cylinder | 
			
					
						| Capacity: | 603.9 cc / 36.9 cu in | 
			
					
						| Bore x Stroke: | 60 x 53.4 mm | 
			
					
						| Compression Ratio: | 9.3:1 | 
			
					
						| Cooling System: | Air cooled | 
			
					
						| Induction: | 4 x 22mm Dell'Orto carbs | 
			
					
						| Ignition: | Mechanical breaker points | 
			
					
						| Starting: | Electric | 
			
					
						| Max Power: | 44.7 kW / 60 hp @ 8700 rpm | 
			
					
						| Max Torque: | 5.1 Nm / 5.1 kgf-m / 37 ft-lb @ 7000 rpm | 
			
					
						| Clutch: | Wet sump | 
			
					
						| Transmission: | 5 Speed | 
			
					
						| Final Drive: | Chain | 
			
					
						| Front Suspension: | Tele-hydraulic forks | 
			
					
						| Rear Suspension: | Swinging arm, adjustable shocks | 
			
					
						| Front Brakes: | 2 x 265 mm discs | 
			
					
						| Rear Brakes: | Single 260 mm disc | 
			
					
						| Front Tyre: | 3.25 -18 | 
			
					
						| Rear Tyre: | 3.50 -18 | 
			
					
						| Wet Weight: | 190.5 kg / 420 lbs | 
			
					
						| Fuel Capacity: | 12 Litres / 3.2 US gal |