Kawasaki Vulcan S Cafe - 2020 Specifications and Reviews

The 2020 Kawasaki Vulcan S Cafe is an accessible middleweight cruiser that appeals to new riders and those seeking a manageable, stylish machine. Known for its retro cafe racer aesthetic combined with cruiser comfort, it delivers reliable performance and user-friendly handling. The adjustable seat height and 226kg weight make it approachable for various rider sizes and experience levels.

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General information

CategoryCustom / cruiser
Year2020
ModelKawasaki Vulcan S Cafe

Engine and Transmission Specifications

DrivelineSealed chain
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
IgnitionTCBI with digital advance
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. DFI with two 38mm throttle bodies, with sub-throttles
Bore x Stroke83.0 x 60.0 mm (3.3 x 2.4 inches)
Compression10.8:1
Torque53.0 Nm (5.4 kgf-m or 39.1 ft.lbs) @ 5600 RPM
Power48.0 HP (35.0 kW) @ 6600 RPM
Engine typeTwin, four-stroke
Capacity:649.0 ccm (39.60 cubic inches)
 
 

Brakes, suspension, Frame and wheels

SeatVarious seat height options
Rear brakesSingle disc. ABS. Single-piston caliper.
Diameter300 mm (11.8 inches)
Front brakesDouble disc. ABS. Two-piston calipers.
Rear tire160/60-17
Front tire120/70-18
Rear wheel travel81 mm (3.2 inches)
Rear SuspensionLay-down offset rear shock with linkage and adjustable preload
Front wheel travel130 mm (5.1 inches)
Front Suspension41mm telescopic fork
Trail119 mm (4.7 inches)
Rake (fork angle)31.0°
Frame typeHigh-tensile steel double pipe perimeter

Physical measures and capacities

Fuel capacity14.00 litres (3.70 US gallons)
Wheelbase1575 mm (62.0 inches)
Ground clearance130 mm (5.1 inches)
Overall width880 mm (34.6 inches)
Overall length2310 mm (90.9 inches)
Overall height1100 mm (43.3 inches)
Seat height705 mm (27.8 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc226.0 kg (498.2 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty24 months unlimited mileage
StarterElectric
Color optionsNew Metallic Matte Purple

Performance Profile & Rider Fit

5.5s
0-60 mph (est.)

Best For

Track20%
City72%
Cornering55%
Daily Riding70%
Touring45%
Passenger40%

Rider Profile

Best ForWell suited to newer riders and those returning to biking thanks to its approachable mid-size parallel twin and manageable low seat height.
PurposeA style-focused cruiser with cafe-racer touches designed for relaxed street riding and city cruising rather than outright performance.
Rider FitThe low 705mm seat height and moderate 228kg weight make it easy for shorter or less experienced riders to handle at a stop and in slow maneuvers.
CharacterOffers a torquey, easygoing low-rpm feel typical of Kawasaki's 649cc parallel twin, wrapped in a customized cafe-inspired silhouette.
Not Ideal ForNot the right choice for riders seeking high-speed touring comfort, off-road capability, or track-level performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 Kawasaki Vulcan S Cafe Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 705mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2020 Kawasaki Vulcan S Cafe, with a cramped knee angle of around 75 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2020 Kawasaki Vulcan S Cafe motorcycle is a sleek and stylish ride that offers a unique blend of modern performance and classic design. With a powerful 649cc parallel-twin engine, this bike delivers impressive acceleration and smooth handling on both city streets and winding backroads. The Cafe model features a sporty front cowl and stylish bodywork, giving it a distinct and eye-catching appearance that is sure to turn heads wherever you ride. In addition to its striking looks, the Vulcan S Cafe is also equipped with advanced features such as adjustable footpegs and a customizable Ergo-Fit system, allowing riders to tailor the bike to their individual preferences for maximum comfort. Whether you're a seasoned rider or new to the world of motorcycling, the 2020 Kawasaki Vulcan S Cafe offers a winning combination of performance, style, and rider-friendly features that make it a top choice in the cruiser category. Experience the thrill of the open road in style with this impressive and versatile motorcycle.
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