| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Yamaha |
| Model Name | XS 500 |
| Year | 1979 |
| Category(class) | Sport-touring |
| Engine |
|---|
| Engine Capacity (Displacement) | 499 ccm (30.45 cubic inches) |
| Engine Type | Twin |
| Bore x Stroke | Ø73.0 mm x 59.6 mm (Ø2.87 inches x 2.35 inches) |
| Bore/Stroke Ratio | 1.22 |
| Stroke | 4 |
| Valves per Cylinder | 4 |
| Timing System | DOHC |
| Cooling System | Air |
| Powertrain |
|---|
| Gearbox | 5 speed |
| Chassis/Suspension/Brakes |
|---|
| Front Brakes | Single disc |
| Rear Brakes | Single disc |
| Front Tire | 3.25-19 |
| Rear Tire | 4.00-18 |
| Dimensions |
|---|
| Curb Weight | 210 kg (463 lb) |
| Fuel Capacity | 15 litres (3.96 gallons) |
| Performance |
|---|
| Max Power | 49.00 HP (35.8 kW) at 8250 RPM |
| Power/Weight Ratio | 0.23 Hp/Kg |
| Top Speed | 178 km/h (111mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 5.8 seconds |
| 0-60 mph | 5.5 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
