Lifestyle Powersports NOS • Rare • OEM • Hard-to-Find Parts

HONDA CB400T CX500 CB650SC CB750 CB900 GL1100 K&L CARBURETOR AIR CUT OFF VALVE

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HONDA CB400T CX500 CB650SC CB750 CB900 GL1100 K&L CARBURETOR AIR CUT OFF VALVE photo 1 HONDA CB400T CX500 CB650SC CB750 CB900 GL1100 K&L CARBURETOR AIR CUT OFF VALVE photo 2

Description

This K&L Supply carburetor air cut-off valve is designed for various Honda CB, CX, and GL series motorcycles. Built to OEM-style specifications, the air cut-off valve helps prevent lean-condition backfiring during deceleration by enriching the fuel mixture when the throttle is closed.

Ideal for carburetor rebuilds, maintenance, or restoring smooth throttle response and rideability.

Features:
Brand: K&L Supply
Type: Carburetor air cut-off valve
OEM-style replacement component
Helps reduce deceleration backfire
Improves carburetor performance
Durable diaphragm and sealing materials

Fitment:

Honda Models:

CB400T
CX500
CB650SC
CB750
CB900
Honda Gold Wing GL1100

(Verify exact year and carburetor compatibility before purchasing)

Notes:
Designed for stock carburetor applications
Recommended during carb rebuild or maintenance
Verify compatibility before ordering

HONDA CB400T CX500 CB650SC CB750 CB900 GL1100 K&L CARBURETOR AIR CUT OFF VALVE

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This K&L Supply carburetor air cut-off valve is designed for various Honda CB, CX, and GL series motorcycles. Built to... Read more

2 in stock

$15.44

    • Shipped today? Order within: Sep 07, 2026 10:00:00 -0400

    Description

    This K&L Supply carburetor air cut-off valve is designed for various Honda CB, CX, and GL series motorcycles. Built to OEM-style specifications, the air cut-off valve helps prevent lean-condition backfiring during deceleration by enriching the fuel mixture when the throttle is closed.

    Ideal for carburetor rebuilds, maintenance, or restoring smooth throttle response and rideability.

    Features:
    Brand: K&L Supply
    Type: Carburetor air cut-off valve
    OEM-style replacement component
    Helps reduce deceleration backfire
    Improves carburetor performance
    Durable diaphragm and sealing materials

    Fitment:

    Honda Models:

    CB400T
    CX500
    CB650SC
    CB750
    CB900
    Honda Gold Wing GL1100

    (Verify exact year and carburetor compatibility before purchasing)

    Notes:
    Designed for stock carburetor applications
    Recommended during carb rebuild or maintenance
    Verify compatibility before ordering

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