 1984
 1984  
							 
		   
						| 
			Engine and transmission			 | |
| Engine type: | 2 cylinders, 4-stroke, 90° V-twin | 
| Displacement: | 643 cc (39.29 cubic inches) | 
| Bore × stroke: | 3.15 inch × 2.52 inch (oversquare - shortstroke) | 
| Cooling system: | Air cooled | 
| Power: | 49.63 HP (36.5 kW) @ 6900 rpm | 
| Throttle: | Cable operated | 
| Valves | |
| Valve train: | OHV, variable | 
| Valves per cylinder: | 2 | 
| Fuel and ignition | |
| Sparks per cylinder: | 1 | 
| Fuel supply system: | Carburetor | 
| Funnel diameter: | 1.18 inch | 
| Compression: | 10:1 | 
| Engine mounting: | Longitudinal | 
| Lubrication system: | Wet sump | 
| Gear box: | Manual 5-speed | 
| Clutch: | Dry, single plate, cable operated | 
| Final drive: | Shaft | 
| Spark plug pipe type: | NGK, BP8ES | 
| Motor oil: | Mineral, 10W/40 | 
| Starter: | Electric | 
| 
			Dimensions		   | |
| Physical measures | |
| Length: | 83.5 inch | 
| Width: | 28.7 inch | 
| Height: | 43.7 inch | 
| Wheel base: | 56.7 inch | 
| Weight | |
| Curb weight: | 423.3 lbs | 
| Dry weight: | 363.8 lbs | 
| 
			Chassis and suspension		   | |
| Frame type: | steel, Double cradle frame | 
| Front | |
| Suspension: | Cartridge | 
| Brake: | Twin Disk, Ø10.24 inch | 
| Tire: | 100 / 90 R18 H | 
| Tire pressure: | 0.14 PSI, with pillion: 0.14 PSI withpilion | 
| Rear | |
| Suspension: | twin shock, Swingarm | 
| Brake: | Disk, Ø9.25 inch | 
| Tire: | 110 / 90 R18 H | 
| Tire pressure: | 0.15 PSI, with pillion: 0.17 PSI withpilion | 
| 
			Other		   | |
| ABS available: | No | 
| Power-to-weight ratio: | 0.19 KW/lbs (5.26 lbs/HP) | 
| Top speed: | 110.6 mph | 
| Fuel capacity: | 4.09 gals | 
| Number of riders: | 2 persons | 
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