For use with fuel injected models with external fuel pumps as well as standard carburetor equipped motorcycles Upgraded petcock for easier opening and closing Built-in fuel return line and breather on cap for use on fuel injected motorcycles Graduated scale on side of bottle provides accurate measurement of fluid volume Includes 4 ft. of 1/4" fuel line Tank can also be used for refilling transmission oil on some late model MX bikes Holds up to 2000cc or 1/2- gallon of fluid Not designed for fuel storage