Cruisers
2025Kawasaki Vulcan 900 Custom
47 fields on record
The 2025 Kawasaki Vulcan 900 Custom is a mid-size cruiser with custom styling and low-maintenance belt drive. Its liquid-cooled 903cc V-twin makes 48 hp and 78.9 Nm through a five-speed gearbox. A low 686 mm seat, 277.1 kg wet weight and 20.1-litre tank suit relaxed riding.
- Capacity
- 903.0 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 277.1 kg
- Seat height
- 686 mm
- Power
- 48.0 HP (35.3 kW) @ 5700 RPM
Other years
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for relaxed boulevard cruising and short-to-medium rides where style and low-end torque matter more than outright speed.
- Built for
- A classic V-twin custom cruiser with a big front wheel, laid-back stance, and torque-focused feel rather than high-rev excitement.
- Not ideal for
- Not a good fit for riders seeking sharp cornering performance, high-speed touring comfort, or any kind of off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased on the published US (EPA-style) fuel economy estimate and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 903.0 ccm
- Power
- 48.0 HP (35.3 kW) @ 5700 RPM
- CO2 Emissions
- 115 CO2 g/km
- EPA Certificate No.
- SKAXC.903AAB-007
- EPA Est. Fuel Consumption
- 4.90 L/100km (48.0 US mpg)
- EPA CO Emissions
- 3.1 CO g/km
- Torque
- 78.9 Nm (8.0 kgf-m) @ 3500 RPM
- Engine type
- V-Twin, four-stroke
- Power/weight ratio
- 0.1732 HP/kg (wet)
- Bore x stroke
- 88.0 x 74.2 mm
- Compression
- 9.5:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- TCBI with Electronic Advance
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 4
- Lubrication system
- Forced lubrication, wet sump
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Belt
- Clutch
- Wet multi-disc
Dimensions & weight
- Wheelbase
- 1646 mm
- Overall length
- 2405 mm
- Overall width
- 894 mm
- Overall height
- 1120 mm
- Seat height
- 686 mm
- Wet weight
- 277.1 kg
- Fuel capacity
- 20.10 litres
- Ground clearance
- 135 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Semi-double cradle, high-tensile steel
- Front suspension
- 41mm Showa telescopic fork
- Rear suspension
- Uni-Trak® swingarm, 7-way adjustable spring preload
- Front wheel travel
- 150 mm
- Rear wheel travel
- 104 mm
- Rake (fork angle)
- 33.0°
- Trail
- 183 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic.
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc. Hydraulic.
- Rear brakes diameter
- 242 mm
- Front tyre
- 80/90-21
- Rear tyre
- 180/70-15
Other
- Color options
- Pearl Matte Sage Green/Flat Ebony
- Warranty
- 12
- Fuel Tank Material
- Metal
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2007 | 2012 | 2017 | 2021 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 903 cc | 903 cc | 903 cc | 903 cc | 903 cc | 903 cc |
| Dry weight | 249 kg | — | — | — | — | — |
| Seat height | 686 mm | 686 mm | 686 mm | 685 mm | 686 mm | 686 mm |
| Fuel capacity | 20.1 L | 20.1 L | 20.1 L | 20 L | 20.1 L | 20.1 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Kawasaki Vulcan 900 Custom?
The 2025 Kawasaki Vulcan 900 Custom has a Capacity of 903.0 ccm (55.10 cubic inches).
What engine power does the Kawasaki Vulcan 900 Custom have?
The 2025 Kawasaki Vulcan 900 Custom has a Power of 48.0 HP (35.3 kW) @ 5700 RPM.
How many gears does the Kawasaki Vulcan 900 Custom have?
The 2025 Kawasaki Vulcan 900 Custom has a Gearbox of 5-speed.
What is the torque of the Kawasaki Vulcan 900 Custom?
The 2025 Kawasaki Vulcan 900 Custom has a Torque of 78.9 Nm (8.0 kgf-m or 58.2 ft.lbs) @ 3500 RPM.
How much does the Kawasaki Vulcan 900 Custom weigh?
The 2025 Kawasaki Vulcan 900 Custom has a Wet weight of 277.1 kg (610.9 pounds).
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