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K&L Air Cut Off Valve Kit Item # 249400
Description
Features:
- An inexpensive alternative to the costly OE assembly
- Prevent afterburn generated by a lean fuel mixture when throttle is closed
- Cut-off valve temporarily closes the slow-jet air passage, which instantly creates a richer mixture
- Each kit includes all parts necessary for a complete rebuild of one carb (diaphragm, spring and O-ring)
- Made in Japan
Part Numbers for K&L Air Cut Off Valve Kit
Fitment for Parts K&L Air Cut Off Valve Kit
This part fits the following vehicles:
Reviews
Rated 2 out of
5
by
Bill from
Didn’t fit
Ordered this for a 1983 CB 450 Honda Nighthawk it said it was a guaranteed fit but it did not fit the little balls at the end of the valve were too big compared to the originals.
Date published: 2020-03-26
Rated 4 out of
5
by
George from
Air Cut Off Valve
Purchase as an alternative to OEM, the part fit and functioned great
Date published: 2018-07-18
Rated 5 out of
5
by
Dale from
First buying experience with Fortnine
I recently purchased 4 - K&L air cut off valves for my 1980 Honda CB 750F Supersport. The 4 carbs needed rebuilding and the original air cut off valves were corroded and had to be replaced. I called FortNine to confirm the parts were in stock and was told they were. I then placed my order online. A shipping confirmation and a tracking number were provided and the shipment arrived within a few days as promised. The parts were installed and proved to be completely satisfactory. My shopping experience with FortNine was 100%. The value and the money savings over the cost of OEM parts was significant. I would recommend FortNine to anyone needing motorcycle parts.
Date published: 2016-12-16
Rated 5 out of
5
by
T dog from
This product helped my bike on the first start up very pleased
Date published: 2016-03-26
Rated 5 out of
5
by
M jad from
Perfect fit .
The bike is running perfectly.
I like the part. Will buy again.
Date published: 2015-07-04
Questions
Hello. Is this kit for all four carbs or just one? Is there four diaphragms?
Each kit includes all parts necessary for a complete rebuild of one carb (diaphragm, spring and O-ring)
Date published: 2019-10-03