1979 Yamaha XS 650. Image credits - Mike Sager.
General information
Motorcycle name
Yamaha XS 650
Year
1979
Category
Classic
Rating
4.0 See the detailed rating of design and look, engine performance, reliability, fun-factor, etc. Compare with any other bike.
Engine and transmission
Displacement
654.0 ccm (39.91 cubic inches)
Engine type
Twin, four-stroke
Power
50.0 HP (36.5 kW )) @ 6800 RPM
Top speed
181.0 km/h (112.5 mph)
Compression
8.4:1
Bore x stroke
75.0 x 74.0 mm (3.0 x 2.9 inches)
Valves per cylinder
2
Fuel control
Overhead Cams (OHC)
Cooling system
Air
Gearbox
5-speed
Transmission type
Chain (final drive)
Chassis, suspension, brakes and wheels
Front tire
3.25-19
Rear tire
4.00-18
Front brakes
Dual disc
Rear brakes
Expanding brake
Physical measures and capacities
Weight incl. oil, gas, etc
227.0 kg (500.4 pounds)
Fuel capacity
15.00 litres (3.96 US gallons)
Other specifications
Update specs Report missing specs or required updates .
Further information
Insurance costs Compare US insurance quotes from the nation's top providers. Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 79 Yamaha XS 650 discussion group or the general Yamaha discussion group. Related bikes List related bikes for comparison of specs.
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