These are the known mechanical and performance specifications for your 2015 Kawasaki Vulcan 900 Custom.
ModelKawasaki Vulcan 900 Custom
TypeCustom / cruiser
CostUS$ 8499. Prices depend on country, taxes, accessories, etc.
Displacement903.00 ccm (55.10 cubic inches)
Bore/Stroke88.0 x 74.2 mm (3.5 x 2.9 inches)
FuelingInjection. DFI with dual 34mm Keihin throttle bodies (2)
IgnitionTCBI with digital advance
Torque78.92 Nm (8.0 kgf-m or 58.2 ft.lbs)
Fuel Economy & Polution
Fuel Capacity20.06 litres (5.30 gallons)
Frame TypeDouble cradle, high-tensile steel
Trail183 mm (7.2 inches)
Front Suspension41mm hydraulic telescopic fork
Front Travel150 mm (5.9 inches)
Rear SuspensionUni-Trak swingarm, 7-way adjustable spring preload
Rear Travel104 mm (4.1 inches)
Seat Height686 mm (27.0 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1,120 mm (44.1 inches)
Total Length2,405 mm (94.7 inches)
Total Width894 mm (35.2 inches)
Ground Clearance140 mm (5.5 inches)
Wheelbase1,646 mm (64.8 inches)
Wet Weight277.1 kg (610.8 pounds)
Wheels & Brakes
Front BrakesSingle disc. Hydraulic.
Front Brake Diameter300 mm (11.8 inches)
Rear BrakesSingle disc. Hydraulic.
Rear Brake Diameter300 mm (11.8 inches)
It appears you're interested in specifications for the Kawasaki Vulcan 900 Custom. This Custom / cruiser model is powered by a 52° V-twin V2, four-stroke engine with 903.00 ccm (55.10 cubic inches) of actual displacement before 9.5:1 compression. Fueling is metered via Injection. DFI with dual 34mm Keihin throttle bodies (2) allowing this machine to produce its horsepower and 78.92 Nm (8.0 kgf-m or 58.2 ft.lbs) torque. According to our records engine heat of the Kawasaki Vulcan 900 Custom is moderated by Liquid. You'll need to get familiar with the 5-speed transmission and pay attention to final drive Belt maintainence. Our best information shows that the front tire size is 80/90-21 and the rear is 180/70-15 . The entire package is supported by the frame, Double cradle, high-tensile steel. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc. Hydraulic. front brakes and Single disc. Hydraulic. rear brakes. The Kawasaki Vulcan 900 Custom was launched in 2015, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.