AIR CUT OFF VALVE SET CARB., CARBURETOR 16048-429-771, KS56-1040
The K&S Technologies 56-1040 carburettor air cut-off valve set is a direct OEM-style replacement for compatible Honda carburettors. It is located on the side of the carburettor and is designed to prevent a lean fuel mixture during deceleration by temporarily closing the pilot jet airway as the throttle closes. This set is sold for one carburettor. Cross-reference OEM part numbers: Honda 16048-429-771, K&S 56-1040.
- SKU
- 27-8022.CAP
- Brand
- K&S Technologies
- Availability
- In Stock (1)
FULL DESCRIPTION
K&S Technologies Carburetor Air Cut-Off Valve Set
This K&S Technologies 56-1040 carburetor air cut-off valve set is designed as a direct OEM-style replacement part. It is specifically engineered to fit the air cut-off valve located on the side of compatible Honda carburetors. This vital component plays a crucial role in preventing a lean fuel mixture and potential backfire during deceleration by temporarily closing the pilot jet airway as the throttle closes, thereby providing a richer mixture.
Key Features:
- Direct OEM-style replacement for the carburetor air cut-off valve.
- Installs on the side of the carburetor.
- Helps prevent lean mixture and backfire during deceleration.
- Temporarily closes the pilot jet airway for optimal performance.
- Contributes to a richer fuel mixture as the throttle closes.
- Sold as a complete set for one carburetor.
- Designed for compatible Honda carburetor applications.
Cross-Reference OEM Part Numbers:
- Honda: 16048-429-771
- K&S Technologies: 56-1040


