22 June. Monday 2026
Yamaha XJ 650 Turbo - 1984 Specifications and Reviews
The 1984 Yamaha XJ 650 Turbo is a pioneering turbocharged sport-tourer that appeals to riders seeking performance and practicality. Its 653cc turbocharged four-cylinder engine delivers 90 horsepower, making it notable as one of the first mass-produced turbocharged motorcycles. The XJ 650 Turbo is best known for combining everyday usability with impressive acceleration and handling for its era.
General information | |
| Category | Sport touring |
| Year | 1984 |
| Model | Yamaha XJ 650 Turbo |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Shaft drive (cardan) |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | DOHC |
| Valves per cylinder | 2 |
| Fuel system | Turbo |
| Bore x stroke | 63.0 x 52.4 mm (2.5 x 2.1 inches) |
| Compression | 8.5:1 |
| Power | 90.00 |
| Stroke | 4 |
| Engine type | In-line four |
| Capacity: | 653.00 ccm (39.85 cubic inches) |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 262.0 kg (577.6 pounds) |
| | |
Yamaha XJ 650 Turbo dimensions and frame | |
| Rear brakes | Expanding brake |
| Front brakes | Dual disc |
| Rear tyre dimensions | 120/90-18 |
| Front tyre dimensions | 3.25-19 |
Speed and acceleration | |
| Top speed | 203.0 km/h (126.1 mph) |
| | |
Other specs | |
| Fuel capacity | 19.00 litres (5.02 gallons) |
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