14 August. Friday 2026
Kawasaki Vulcan S - 2015 Specifications and Reviews
The 2015 Kawasaki Vulcan S is a middleweight cruiser designed for riders seeking accessible power and agile handling. Known for its 649cc parallel-twin engine and comfortable, upright riding position, it balances classic cruiser styling with modern performance and maneuverability. A 35kW restricted version makes it ideal for A2-licensed riders in some markets.
General information | |
| Category | Custom / cruiser |
| Year | 2015 |
| Model | Kawasaki Vulcan S |
Engine and Transmission Specifications | |
| Driveline | Sealed chain |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | TCBI with digital advance |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. DFI with two 38mm throttle bodies, with sub-throttles |
| Valves per cylinder | 4 |
| Bore x Stroke | 83.0 x 60.0 mm (3.3 x 2.4 inches) |
| Compression | 10.8:1 |
| Torque | 63.00 Nm (6.4 kgf-m or 46.5 ft.lbs) @ 6600 RPM |
| Power | 61.00 HP (44.5 kW) @ 7500 RPM |
| Engine type | Twin, four-stroke |
| Capacity: | 649.00 ccm (39.60 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 250 mm (9.8 inches) |
| Rear brakes | Single disc. Single-piston caliper. |
| Front brakes diameter | 300 mm (11.8 inches) |
| Front brakes | Double disc. Two-piston calipers. |
| Rear tyre | 160/60-17 |
| Front tyre | 120/70-18 |
| Rear wheel travel | 81 mm (3.2 inches) |
| Rear Suspension | Lay-down offset rear shock with linkage and adjustable preload |
| Front wheel travel | 130 mm (5.1 inches) |
| Front Suspension | 41mm telescopic fork |
| Trail | 119 mm (4.7 inches) |
| Rake (fork angle) | 31.0° |
| Frame type | High-tensile steel double pipe perimeter frame |
Physical measures and capacities | |
| Fuel capacity | 14.00 litres (3.70 gallons) |
| Wheelbase | 1,575 mm (62.0 inches) |
| Ground clearance | 130 mm (5.1 inches) |
| Overall width | 881 mm (34.7 inches) |
| Overall length | 2,311 mm (91.0 inches) |
| Overall height | 1,100 mm (43.3 inches) |
| Seat height | 706 mm (27.8 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 225.0 kg (496.0 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Limited power version of 35 kW available. |
| Factory warranty | 12 Month Limited Warranty |
| Starter | Electric |
| Color options | Purple, White, Black |
Performance Profile & Rider Fit
5.8s
0-60 mph (est.)
Best For
Track20%
City78%
Cornering55%
Daily Riding75%
Touring55%
Passenger45%
Rider Profile
| Best For | Well suited to newer riders and those returning to biking who want a manageable, low-slung cruiser that isn't intimidating. |
| Purpose | Designed primarily for relaxed street cruising and commuting with a sporty edge rather than outright performance or long-distance touring. |
| Rider Fit | The low 27.8 inch seat height and moderate wet weight make it easy for shorter riders to handle at a stop and in slow-speed maneuvers. |
| Character | A approachable, torque-friendly parallel-twin cruiser that trades top-end excitement for smooth, confidence-inspiring everyday usability. |
| Not Ideal For | Not the right choice for riders chasing high-speed thrills, serious off-road capability, or long two-up touring comfort. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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