2020 Kawasaki Vulcan S
Custom and Cruiser

2020 Kawasaki Vulcan S Specifications

  • Updated: 2023-03-20

General information

ModelKawasaki Vulcan S

Engine and transmission

Displacement649.0 ccm (39.60 cubic inches)
Engine typeTwin, four-stroke
Power60.4 HP (44.1 kW) @ 7500 RPM
Torque63.0 Nm (6.4 kgf-m or 46.5 ft.lbs) @ 6600 RPM
Bore x stroke83.0 x 60.0 mm (3.3 x 2.4 inches)
Fuel systemInjection. DFI with two 38mm throttle bodies, with sub-throttles
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionTCBI with digital advance
Cooling systemLiquid
Transmission typeChain (final drive)
DrivelineSealed chain
Fuel consumption4.40 litres/100 km (22.7 km/l or 53.46 mpg)
Greenhouse gases102.1 CO2 g/km. (CO2 - Carbon dioxide emission)

Chassis, suspension, brakes and wheels

Frame typeHigh-tensile steel double pipe perimeter
Rake (fork angle)31.0°
Trail119 mm (4.7 inches)
Front suspension41mm telescopic fork
Front wheel travel130 mm (5.1 inches)
Rear suspensionLay-down offset rear shock with linkage and adjustable preload
Rear wheel travel81 mm (3.2 inches)
Front tire120/70-18
Rear tire160/60-17
Front brakesDouble disc. ABS. Two-piston calipers.
Diameter300 mm (11.8 inches)
Rear brakesSingle disc. ABS. Single-piston caliper.
Diameter250 mm (9.8 inches)
SeatVarious seat height options
Weight incl. oil, gas, etc228.0 kg (502.7 pounds)
Seat height705 mm (27.8 inches) If adjustable, lowest setting.
Overall height1100 mm (43.3 inches)
Overall length2310 mm (90.9 inches)
Overall width880 mm (34.6 inches)
Ground clearance130 mm (5.1 inches)
Wheelbase1575 mm (62.0 inches)
Fuel capacity14.00 litres (3.70 US gallons)
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