| Original Owner, Garage Kept, PowerComander, Never Laid Down, Soft Leather Saddlebags, Financing Available! Its 903cc engine delivers exceptional roll-on acceleration and lets the Vulcan 900 family claim the highest power and torque in the mid-size cruiser class. 903cc / 55.1 cu.in. 4-Stroke, Liquid-Cooled, SOHC, 4-Valve Cylinder Head, V-Twin | |