Yamaha XZ 550 S - 1983 Specifications and Reviews
The 1983 Yamaha XZ 550 S is a lightweight naked bike powered by a 553cc liquid-cooled V-twin engine producing 64 horsepower. Its shaft drive and manageable weight of 228kg make it ideal for riders seeking reliable, smooth-handling everyday transport. Known for its practical design and accessible performance, the XZ 550 S appeals to commuters and enthusiasts valuing dependability over raw power.
General information | |
| Category | Naked bike |
| Year | 1983 |
| Model | Yamaha XZ 550 S |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Shaft drive (cardan) |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Fuel control | DOHC |
| Valves per cylinder | 4 |
| Bore x stroke | 80.0 x 55.0 mm (3.1 x 2.2 inches) |
| Compression | 10.5:1 |
| Power | 64.00 |
| Stroke | 4 |
| Engine type | V2 |
| Capacity: | 553.00 ccm (33.74 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 228.0 kg (502.7 pounds) |
Yamaha XZ 550 S dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Dual disc |
| Rear tyre dimensions | 4.25/85-18 |
| Front tyre dimensions | 90/90-18 |
| | |
Speed and acceleration | |
| Top speed | 180.0 km/h (111.8 mph) |
Other specs | |
| Fuel capacity | 17.00 litres (4.49 gallons) |






































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