CRUISER STYLE REDEFINED: THE KAWASAKI VULCAN. 900 CUSTOM! The eye-catching jewel of the Vulcan 900 family. An authentic blend of cruising comfort and big bike feel, the Kawasaki Vulcan. 900 Custom is sure to turn heads with its stylish front end. This is a motorcycle that any rider would be proud to own, whether journeying through the backroads, cruising through town, or parked at the local biker hangout.