K&S TECHNOLOGIES
Carburetor Air Cut-Off Valve Kit - Honda
Part # 1003-2028
$46.95
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Confirmed fit for 70 motorcycle configurations across Honda, model years 1979–1986.
| Years | Make & Model |
|---|---|
| 1979-1980 | Honda XR500 |
| 1980-1982 | Honda CB900F Super Sport |
| 1980-1981 | Honda CM400T |
| 1981-1982 | Honda GL500 Silver Wing |
| 1981-1982 | Honda XR250R |
| 1980-1982 | Honda CB900C Custom |
| 1982-1983 | Honda CM450A Hondamatic |
| 1982-1986 | Honda CB450SC Nighthawk |
| 1980 | Honda CB650 |
| 1980-1982 | Honda CB750F Super Sport |
| 1980-1981 | Honda CB400T Hawk |
| 1980-1982 | Honda CB750C Custom |
| 1980-1981 | Honda CM400A Hondamatic |
| 1980-1981 | Honda CM400C Custom |
| 1980-1982 | Honda CB750SC Nighthawk |
| 1980-1982 | Honda CB750K |
| 1980-1982 | Honda CX500D Deluxe |
| 1980-1982 | Honda CB750 |
| 1980 | Honda CB650C Custom |
| 1982-1983 | Honda CM450E |
| 1980-1982 | Honda CB750K LTD |
| 1980-1981 | Honda XL250S |
| 1979-1981 | Honda XL500S |
| 1980-1981 | Honda CM400E |
| 1981-1982 | Honda XR500R |
| 1980-1983 | Honda GL1000 Gold Wing |
| 1982-1983 | Honda CM450C Custom |
| 1981-1982 | Honda GL500I Silver Wing Interstate |
| 1980 | Honda XR250 |
- Located on the side of the carburetor the air cut off valve prevents lean fuel mixture (backfire) when decelerating
- Direct OE style replacement carburetor air cut off valve set. Includes; diaphragm, spring and O-ring
- Temporarily closes the pilot jet airway to provide a richer mix as the throttle closes
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Overview
The K&S TECHNOLOGIES 1003-2028: Carburetor Air Cut-Off Valve Kit - Honda. Confirmed fit for 70 motorcycle configurations across Honda, model years 1979–1986. 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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Fits these motorcycles
- Honda XR500
- Honda CB900F Super Sport
- Honda CM400T
- Honda GL500 Silver Wing
- Honda XR250R
- Honda CB900C Custom
- Honda CM450A Hondamatic
- Honda CB450SC Nighthawk
- Honda CB650
- Honda CB750F Super Sport
- Honda CB400T Hawk
- Honda CB750C Custom
- Honda CM400A Hondamatic
- Honda CM400C Custom
- Honda CB750SC Nighthawk
- Honda CB750K
- Honda CX500D Deluxe
- Honda CB750
- Honda CB650C Custom
- Honda CM450E
- Honda CB750K LTD
- Honda XL250S
- Honda XL500S
- Honda CM400E