In stock

K&S Technologies Carburetor Air Cut-Off Valve Set — Suzuki/Yamaha

K&S Technologies · #1003-0303 · Carburetors / Fuel & Air System

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

$31.95

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

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Description & features4 features

Will not fit Yamaha XVS650A Classic, XVS650AT Silverado, XVS650 Custom and XVS650 Midnight California models.

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

Specifications6 specs

Riding Style: ATV, Street
Units: Set
Type: Air Cut-Off
Shipping weight: 0.05 lb
Package size: 4.3 × 3.2 × 0.9 in
Country of origin: Taiwan

Fitment36 models · Suzuki, Yamaha

Suzuki11 models

Cavalcade LX1986–1989
GV1200 Madura1985–1986
GV1400 Cavalcade1986–1987
GV700GL Madura1985
Intruder 700 GLEF1986–1987
Intruder 700 GLEP1986–1987
Intruder 700 GLF1986–1987
Intruder 700 GLP1986–1987
Intruder 750 G1988–1997
VS700 Intruder1986–1987
VS750GL Intruder1988–1991

Yamaha25 models

Big Bear 350 Hunter Edition 4x41999
TDM8501992–1993
TT 225 L1999
TT 225 LC1999
TT-R 225 L1999–2002, 2004
VMX 1200 V-Max1985–1986, 1988–2007
XT 225 Serow1992–2007
XVS 650 V-Star Custom1998–2016
XVS 650 V-Star Midnight Custom2005–2010
XVS650A V Star Classic1998–2010
XVS650AT V Star Silverado2003–2010
XVZ 1200 T Venture1983–1984
XVZ 1200 Venture1989
XVZ1200D Venture Royale1983–1985
XVZ1300 Venture1987–1988
XVZ1300 Venture Royale1986–1993
YFM 350 FX Wolverine 4x41996, 1998–2002
YFM 400 FW Kodiak 4x41993–1999
YFM250 Bear Tracker1999–2004
YFM350ER Moto-41987–1990, 1992–1995
YFM350F Wolverine 4x41995–2005
YFM350FW Big Bear 4x41987–1999
YFM350U Big Bear 2x41996–1999
YFM350X Warrior1987–2004
YFP350 TerraPro1988

Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 1003-0303
K&S Technologies part #: 56-1010
UPC: 688965994390

Shipping

In stock. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Questions4 answers

Is it in stock?: Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine K&S Technologies?: Yes. It’s new and genuine, straight from Salto — K&S Technologies part #56-1010.