
K&S TECHNOLOGIES
Carburetor Air Cut-Off Valve Set - Honda
Part # 1003-0298
$27.95
In Stock
- 60-day returns
- Free shipping over $100
- Secure checkout
Confirmed fit for 13 motorcycle configurations across Honda, model years 1978–1979.
| Years | Make & Model |
|---|---|
| 1978-1979 Honda | CX500 |
| 1978-1979 Honda | CB400TI Hawk I |
| 1979 Honda | CM400A Hondamatic |
| 1978-1979 Honda | XL250S |
| 1979 Honda | CM400T |
| 1979 Honda | CX500D Deluxe |
| 1979 Honda | CX500C Custom |
| 1978-1979 Honda | CB400TII Hawk II |
| 1978 Honda | CB400A Hondamatic |
- 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
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Overview
The K&S TECHNOLOGIES 1003-0298: Carburetor Air Cut-Off Valve Set - Honda. Confirmed fit for 13 motorcycle configurations across Honda, model years 1978–1979. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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