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Fuel & Air - Jets - Main Jets

581 products
Powersport Superstore is your go-to source for Fuel & Air - Jets - Main Jets and related parts. Shop our unbeatable selection of Main Jets with top-tier service, fast shipping, and great prices.
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19% Off
Mikuni 4/042-160 Large Hex Main Jet (4/042) for VM & TM Carburetor - 160
$16.95
$16.95
$20.80
Large hex type used in most Mikuni Carburetors.
19% Off
Mikuni 4/042-180 Large Hex Main Jet (4/042) for VM & TM Carburetor - 180
$16.95
$16.95
$20.80
Large hex type used in most Mikuni Carburetors.
19% Off
Mikuni 4/042-300 Large Hex Main Jet (4/042) for VM & TM Carburetor - 300
$16.95
$16.95
$20.80
Large hex type used in most Mikuni Carburetors.
19% Off
Mikuni 4/042-280 Large Hex Main Jet (4/042) for VM & TM Carburetor - 280
$16.95
$16.95
$20.80
Large hex type used in most Mikuni Carburetors.
14% Off
Mikuni N102.221-120 Small Round Main Jet (N102.221) for SBN Carburetor - 120
$16.95
$16.95
$19.80
High speed jet for Super BN.
19% Off
Mikuni 4/042-290 Large Hex Main Jet (4/042) for VM & TM Carburetor - 290
$16.95
$16.95
$20.80
Large hex type used in most Mikuni Carburetors.
Ebc KJ142.5-4 Keihin Slot Head Style Main Jets - 142.5
$21.13
$21.13
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Cycle Pro 24391 Intermediate Jets For S and S Carbs (.028in.)
$38.90
$38.90
Sold in packs of 5.
Wsm 07-4230 Main Jet (4/042) for VM36-38 Carburetors
$7.78
$7.78
Main Jets by WSM.
Mikuni N102.221-132.5 Small Round Main Jet (N102.221) for SBN Carburetor - 132.5
$27.84
$27.84
High speed jet for Super BN.
19% Off
Mikuni 4/042-200 Large Hex Main Jet (4/042) for VM & TM Carburetor - 200
$16.95
$16.95
$20.80
Large hex type used in most Mikuni Carburetors.
Ebc HJ590-4 Mikuni Hex Head Style Main Jets - 590
$14.89
$14.89
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications High-quality replacement. NOT or...
Ebc DO180-5 Dellorto Slot Head Style Main Jets - 180 - 4 Pack
$16.02
$16.02
These high precision Brass carburetor jets are available in dealer selection kits or in top-up packs of 4 or 5 jets. All jets are flow calibrated and extremely accurate in terms of fuel flow rate a...
Wsm 07-4175 Main Jet (4/042) for VM32-34 Carburetors
$7.78
$7.78
Main Jets by WSM.
Ebc KJ185-4 Keihin Slot Head Style Main Jets - 185 - 4 Pack
$14.30
$14.30
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Ebc DO120-5 Dellorto Slot Head Style Main Jets - 120 - 4 Pack
$16.02
$16.02
These high precision Brass carburetor jets are available in dealer selection kits or in top-up packs of 4 or 5 jets. All jets are flow calibrated and extremely accurate in terms of fuel flow rate a...
19% Off
Mikuni N100604-72.5 Large Round Main Jet (N100.604) for RS, HSR & TM Carburetor - 72.5
$16.95
$16.95
$20.80
Large round main jet.
S&S Cycle 11-7249 Main Jet - .098
$55.44
$55.44
Individual jets sold to dealer in five-packs; sold to consumer each. For jetting most stock and performance engines. Replacement jets available separately. Made in the USA.
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