Cruisers come in a wide range of shapes, sizes, capabilities, and price points. With nearly every major manufacturer in the game, both domestic and international, it takes something special to stand out at the intersection of comfort, character, and value. That’s exactly where the Kawasaki Vulcan S earns its place.
It’s a mid-size cruiser that borrows familiar American proportions but pairs them with unmistakably modern, non-traditional hardware. The engine is friendly, the electronics are refreshingly modest, and the overall experience is approachable without feeling stripped down. Best of all, the Vulcan S delivers that balance without demanding a premium price or a long-term commitment to a payment book.
To give you the most up-to-date and accurate information possible, the data used to compile this article was sourced from Kawasaki. The information provided is current as of the time of this writing.
A Mid-Size Engine That Punches Above Its Weight
Traditionally, smaller cruisers came with smaller engines, and their performance was often charitably described as “adequate.” The Vulcan S is not one of those. Kawasaki fitted it with a 649 cc parallel-twin engine, and its power delivery feels eager without being overwhelming. The electronics suite is intentionally modest, but the bike does benefit from its dual throttle bodies, specifically Kawasaki’s Dual Throttle Valve system, which helps smooth the gap between rider input and the engine’s delivery.
With a 10.8-to-1 compression ratio, it runs best on 93-octane pusholine, which shouldn’t be a problem in most civilized areas but could be an issue in, shall we say, more rustic areas. A six-speed transmission and O-ring chain complete a straightforward, durable drivetrain.
Kawasaki Vulcan S Engine And Performance Specifications
|
Engine |
Parallel-twin, liquid-cooled |
|
Displacement |
649 cc |
|
Power |
60 HP @ 7,500 RPM |
|
Torque |
46.5 LB-FT @6,600 RPM |
|
Transmission |
6-speed |
|
Top speed |
115 MPH |
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A Lightweight Frame That Handles Like A Bigger Bike
The Vulcan S is built around a high-tensile steel diamond frame that uses the engine as a stressed member, reducing overall weight and keeping the bike compact, a design choice popular among many manufacturers. The front end features a 31-degree rake and 4.7 inches of trail, giving stable, low-effort handling at speed for relaxed cruising.
A Sub-500-Pound Curb Weight
Suspension travel is generous for this class, providing a fairly plush ride, and the rear shock is preload-adjustable. A single front brake might seem modest, but at less than 500 pounds wet, it is ample, especially with ABS, which helps riders safely maximize stopping power.
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Customizable Comfort Elevates The Package
The Vulcan S shares many traits with smaller cruisers worldwide. The stock rider triangle is slightly feet-forward, but Kawasaki’s Ergo-Fit® system lets you adjust handlebars, seat, and footpegs to suit your preferences. This places the rider in a mild windsock position, but it is far less extreme than on some other bikes. The stock seat sits 27.8 inches off the ground, offering both comfort and confidence at stops. It comes standard with a solo seat, but the accessories catalog includes pillion pads and passenger footrests if you want to share the ride.
Key Dimensions
|
Seat Height |
27.8 inches |
|
Wheelbase |
62 inches |
|
Ground Clearance |
5.1 inches |
|
Fuel Capacity |
3.7 gallons |
|
Curb Weight |
498.3 lbs (ABS model) |
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A Cruiser That Delivers More Than Expected
The Kawasaki Vulcan S blends comfort, character, and exceptional value in one package. Its adjustable ergonomics let riders tailor the bike to their body and style, while simple, reliable mechanics keep maintenance and ownership costs low. The styling is distinctive without being flashy, giving the bike a personality that fits a variety of riders.
On the road, it’s approachable and forgiving, making every ride enjoyable whether you’re commuting, cruising, or exploring. Affordable pricing combined with low running costs means you get a versatile, fun, and stylish cruiser without stretching your budget, which is a rare balance in this segment.