New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

Fuel & Air - Jets

1135 products
Powersport Superstore is your go-to source for Fuel & Air - Jets and related parts. Shop our unbeatable selection of Jets with top-tier service, fast shipping, and great prices.
Brand Show all Brand
Vehicle Type Show all Vehicle Type
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
Mikuni 990-793-003-P-6 166 Series Needle Jet for VM38 Carburetor - P-6
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Mikuni 990-793-003-P-2 166 Series Needle Jet for VM38 Carburetor - P-2
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Mikuni 990-793-003-Q-2 166 Series Needle Jet for VM38 Carburetor - Q-2
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Mikuni 990-793-003-P-0 166 Series Needle Jet for VM38 Carburetor - P-0
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Mikuni 990-793-003-R-0 166 Series Needle Jet for VM38 Carburetor - R-0
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Mikuni 990-793-003-P-5 166 Series Needle Jet for VM38 Carburetor - P-5
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Mikuni 990-793-003-Q-4 166 Series Needle Jet for VM38 Carburetor - Q-4
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Mikuni 990-793-003-P-4 166 Series Needle Jet for VM38 Carburetor - P-4
$24.23
$24.23
Round Slide. Needle jets by Mikuni. Made in Japan.
Wsm 07-410J Needle and Seat for Mikuni
$19.28
$19.28
Replace genuine Mikuni. Fit all 30-40mm aluminum spigot mounts and 32-34mm zinc mounts.
Mikuni J8-4J13 Jet Needle - 4J13 Mikuni J8-4J13 Jet Needle - 4J13
$20.81
$20.81
The Jet Needle controls the fuel mixture in the mid-range 1/4-3/4 throttle position. The taper of the needle determines the amount of the fuel. For example: the thinner the diameter of the needle, ...
Mikuni J8-5FP17 Jet Needle - J8-5FP17
$20.81
$20.81
For TM32-1 and TM34-2. The Jet Needle controls the fuel mixture in the mid-range 1/4-3/4 throttle position. The taper of the needle determines the amount of the fuel. For example: the thinner the ...
Mikuni J8-7F06 Jet Needle - 7F06
$20.81
$20.81
The Jet Needle controls the fuel mixture in the mid-range 1/4-3/4 throttle position. The taper of the needle determines the amount of the fuel. For example: the thinner the diameter of the needle, ...
Mikuni J8-6DGY04-59 Jet Needle - J8-6DGY04-59
$17.94
$17.94
The Jet Needle controls the fuel mixture in the mid-range 1/4-3/4 throttle position. The taper of the needle determines the amount of the fuel. For example: the thinner the diameter of the needle, ...
S&S Cycle 11-7111 Intermediate Jet - .031in.
$47.04
$47.04
3 pk. For jetting most stock and performance engines. Replacement jets available separately. Made in the USA.
S&S Cycle 11-7232 Main Jet - .064in.
$57.75
$57.75
5 pk. For jetting most stock and performance engines. Replacement jets available separately. Made in the USA.
S&S Cycle 11-7238 Main Jet - .076in.
$57.75
$57.75
5 pk. For jetting most stock and performance engines. Replacement jets available separately. Made in the USA.
S&S Cycle 11-7108 Intermediate Jet - .0265in.
$49.00
$49.00
3 pk. For jetting most stock and performance engines. Replacement jets available separately. Made in the USA.
S&S Cycle 11-7242 Main Jet - .084
$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.
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle