K&S Technologies Carburetor Air Cut-Off Valve Set - Honda 56-1003

• Located on the side of the carburetor, the air cut-off valve prevents lean fuel mixture (backfire) when decelerating
• Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes
• Direct OEM-style replacement carburetor air cut-off valve set
• Include diaphragm, spring and O-ring

Honda -- CX500D Deluxe -- (1979); Honda -- CM400A Hondamatic -- (1979); Honda -- CB400TI Hawk I -- (1978, 1979); Honda -- CM400T -- (1979); Honda -- CB400TII Hawk I -- (1978, 1979); Honda -- CB400A Hawk Hondamatic -- (1978); Honda -- XL250S -- (1978, 1979); Honda -- CX500C Custom -- (1979); Honda -- CX500 -- (1978, 1979)