K&S Technologies Air Cut-Off Valve User Manual
Confidential, New product release (no. 0181) (revised)

K&S Technologies, Inc.
San Diego, CA 92121 USA
www.kandstech.com
June 27th, 2012
NEW PRODUCT RELEASE (No. 0181)
(REVISED)
RE: CARBURETOR AIR CUT OFF VALVE SET
(1) Product Information:
K&S Stock No.
OEM Reference No.
Availability
56-1002
16048-428-305, 16048-425-671
September 2012
56-1003
16048-413-004
September 2012
56-1004
16048-429-771,
16048-429-671
August 2012
56-1005
16048-KB7-901
August 2012
56-1008
43028-1053, 92081-1891, 92055-1245,
13480-38F00, 13486-15F00,
13481-15F00
September 2012
56-1009
43028-1053
, 92081-1885, 92055-1245
September 2012
56-1010
3LD1490H-00-00,
26H-1490H-00-00, 22V-
14940-00-00 13480-24B00, 13481-05A10
September 2012
56-1011
3CF-1490H-00-00
September 2012
56-1013
5EL-1490H-00-00 5AP-14940-00-00/4XY-
14589-00-00, 13480-10F00, 13417-19F00
September 2012
56-1014
16048-MM8-405, 16048-MAH-670, 16048-
MM8-772
September 2012
56-1015
16048-MR1-004, 16048-MS9-641
September 2012
56-1018
4WV-14940-00-00
September 2012
56-1019
16048-MR7-004
16048-MM5-671
September 2012
56-1020
13480-24B00
, 13481-45C10
September 2012
56-1022
13480-24B00, 13481-38B00
September 2012
(Applications as per page numbers 2 thru 6 and photos as per page 7.)
(2) Packing:
Each set poly bagged with K&S header card.
(3) Features:
Direct OE style replacement carburetor air cut off valve set. Includes; diaphragm, spring and o-ring.
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.
Sold in sets for one carburetor.
CONFIDENTIAL
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