1980 Yamaha XJ650
Born in 1980, the 1980 Yamaha XJ650 is a 653cc four-cylinder standard motorcycle producing 71hp from Yamaha.
Specifications
Engine
- Type
- DOHC inline-4
- Displacement
- 653 cc
- Cylinders
- 4
- Power
- 71 hp @ 9000 rpm
- Torque
- 56.0 Nm
- Compression
- —
- Bore × Stroke
- 63.0 × 52.4 mm
- Cooling
- Air-cooled
- Fuel System
- 4x Mikuni carburetors
Chassis & Transmission
- Frame
- Steel double cradle
- Front Suspension
- Telescopic fork
- Rear Suspension
- Twin shock
- Front Brake
- Single disc
- Rear Brake
- Drum
- Front Tyre
- —
- Rear Tyre
- —
- Transmission
- 5-speed
- Final Drive
- Shaft
Performance
- Top Speed
- 190 km/h (118 mph)
- ¼ Mile
- —
Dimensions & Weight
- Dry Weight
- 215 kg (474 lbs)
- Wet Weight
- 232 kg (511 lbs)
- Seat Height
- 800 mm
- Wheelbase
- 1440 mm
- Ground Clearance
- —
- Fuel Capacity
- 16.0 L
History & Story
When Yamaha unveiled the 1980 Yamaha XJ650 in 1980, it signaled the company's commitment to the standard motorcycle segment. Built in Japan, this standard motorcycle embodied the spirit of 1980s motorcycling.
Powering the 1980 Yamaha XJ650 is a 653cc DOHC inline-4 producing 71hp. This four-cylinder engine uses air-cooled cooling and draws fuel through 4x Mikuni carburetors. A 5-speed gearbox sends power via shaft final drive to the rear wheel.
The chassis employs a steel double cradle frame with telescopic fork up front and twin shock at the rear. Stopping power comes from single disc front and drum rear brakes. Tipping the scales at 215 kg (474 lbs) dry, the 1980 Yamaha XJ650 offers a manageable riding experience with a 1440 mm wheelbase.
Performance-wise, the 1980 Yamaha XJ650 achieves a claimed top speed of 190 km/h (118 mph). With a generous fuel capacity of 16.0 liters, it offers reasonable range for standard motorcycle duties. The seat height of 800 mm makes it comfortable for most riders.
Powering the 1980 Yamaha XJ650 is a 653cc DOHC inline-4 producing 71hp. This four-cylinder engine uses air-cooled cooling and draws fuel through 4x Mikuni carburetors. A 5-speed gearbox sends power via shaft final drive to the rear wheel.
The chassis employs a steel double cradle frame with telescopic fork up front and twin shock at the rear. Stopping power comes from single disc front and drum rear brakes. Tipping the scales at 215 kg (474 lbs) dry, the 1980 Yamaha XJ650 offers a manageable riding experience with a 1440 mm wheelbase.
Performance-wise, the 1980 Yamaha XJ650 achieves a claimed top speed of 190 km/h (118 mph). With a generous fuel capacity of 16.0 liters, it offers reasonable range for standard motorcycle duties. The seat height of 800 mm makes it comfortable for most riders.
Known Issues
- Charging system rotor failures on early models
- Speedometer gear wear
Fun Facts
- The 1980 Yamaha XJ650 was produced in Yamaha's Japan facilities
- The 1980 Yamaha XJ650 featured a steel double cradle frame typical of 1980s design philosophy
Collector Information
- Parts Availability
- Good
- Collector Rating
- 3/10
Resources & Parts
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