| General information |
|---|
| Model: | Yamaha SR 500 |
| Year: | 1985 |
| Category: | Classic |
| Engine and transmission |
|---|
| Displacement: | 499.00 ccm (30.45 cubic inches) |
| Engine type: | Single cylinder |
| Stroke: | 4 |
| Power: | 34.00 HP (24.8 kW)) @ 6600 RPM |
| Compression: | 9.0:1 |
| Bore x Stroke: | 87.0 x 84.0 mm (3.4 x 3.3 inches) |
| Valves per cylinder: | 2 |
| Fuel control: | OHC |
| Cooling system: | Air |
| Gearbox: | 5-speed |
Transmission type
final drive: | Chain |
| Physical measurements |
|---|
| Weight incl. oil, gas, etc: | 167.0 kg (368.2 pounds) |
| Chassis and dimensions |
|---|
| Front tyre dimensions: | 3.50-18 |
| Rear tyre dimensions: | 4.00-18 |
| Front brakes: | Single disc |
| Rear brakes: | Expanding brake |
| Speed and acceleration |
|---|
| Top speed: | 161.0 km/h (100.0 mph) |
| Other specifications |
|---|
| Fuel capacity: | 12.00 litres (3.17 gallons) |
