Looking for the best carburetor jet sets to enhance your engine’s performance? We’ve researched and compiled a list of the top 10 carburetor jet sets, offering precision tuning, durable materials, and optimal results for your motorcycle, ATV, or car.
Carburetor jet sets are essential tools for anyone looking to tune their engine for peak performance. Whether you’re a DIY enthusiast or a professional mechanic, the right jet set can make all the difference. With so many options available, finding the perfect fit for your carburetor can be overwhelming.
We’ve done the research to bring you the best carburetor jet sets on the market. From Holley to Mikuni, these kits offer precision tuning and durable materials like brass for long-lasting use. Each set is designed to enhance fuel delivery, boost horsepower, and improve throttle response.
Get ready to transform your engine’s performance with our top picks. Whether you’re tuning a motorcycle, ATV, or car, these jet sets will help you achieve optimal results. Dive in to find the perfect match for your needs!
List of Top 10 Carburetor Jet Sets
| Image | Title | Best For | Price |
|---|---|---|---|
![]() |
40PCS Carburetor Main Jet Slow Pilot Jet Kit for PWK Keihin OKO CVK Crab,Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01 |
This 40-piece carburetor jet kit is perfect for anyone tuning or repairing PWK Keihin, OKO, or CVK carburetors. It’s ideal for motorcycle or scooter enthusiasts who need precise jet sizes for better performance. |
|
![]() |
YAMAKATO Aftermarket 22pcs Carburetor Jet Kit w/11 Main Jets and 11 Slow Jet for Nibbi Honda PWK Keihin Yamaha OKO CVK PWM Type |
This YAMAKATO Carburetor Jet Kit is perfect for motorcycle enthusiasts who need to tune their carburetors. It’s ideal for those with PWK, CVK, or OKO types looking for reliable, rust-resistant parts. |
|
![]() |
36-181 Carburetor Metering Main Jet Assortment Kit #64-99 (2 Each of Sizes) Fit for Holley Carb 1/4”-32 Gas Main Carburetors 2010 2300 4010 4011 4150 4160 4500 Models |
This 36-181 Carburetor Metering Main Jet Assortment Kit is perfect for car enthusiasts and mechanics who need to tune their Holley carburetors. It’s ideal for anyone working on models 2010, 2300, 4010, 4011, 4150, 4160, or 4500. |
|
![]() |
36-181 Jet Assortment Kit Replacement #64-99 for Holley for Holley 2010,2300,4010,4011,4150,4160,4500.Carburetor Carb Jets Kit |
This 36-181 Jet Assortment Kit is perfect for car enthusiasts and DIY mechanics who want to fine-tune their Holley carburetors. It’s easy to install and works great for upgrading performance. |
|
![]() |
20-Pack Carburetor Main Jet Assortment Kit #60–69 Compatible with Holley Carburetor, 1/4-32 Brass Gas Main Jets Set, 2 Each Size for Carburetor Tuning |
This 20-pack carburetor main jet assortment kit is perfect for car enthusiasts and mechanics who want to fine-tune their engines. It’s ideal for those working with Holley, AED, Barry Grant, Quick Fuel, Demon, or Avenger carburetors. |
|
![]() |
Hrwfnty 22Pcs Excellent Carburetor Jet Kit, Include 11 Pieces Carburetor Main Jet and 11 Pieces Slow Jet Compatible with Nibbi PWK Keihin Honda OKO CVK PE PWM Type. |
This Hrwfnty 22Pcs Carburetor Jet Kit is perfect for anyone who needs reliable replacement parts for their carburetor. It’s ideal for DIY enthusiasts and mechanics working on motorcycles, ATVs, or other small engines. |
|
![]() |
Mriuuod 42Pcs Carburetor Jet Kit, carburetor jets for mikuni carburetor & Pilot Slow Jet N100.604 & VM28/486 VM4/042 & VM22/210 Set |
This Mriuuod 42Pcs Carburetor Jet Kit is perfect for anyone who needs reliable carburetor parts. It’s great for fixing or upgrading mikuni carburetors and works with PWK, CVK, PE GY6, VM22, VM26, VM24, and VM28 models. |
|
![]() |
Main Jets set Replacement For Holley Carburetor:50 51 52 53 54 55 56 57 58 59,20pcs, 2 pcs per size,Thread size: 1/4″-32 Fits Holley 2010,2300,4010,4011,4150,4160,4500 casrb |
This main jets set is perfect for car enthusiasts and mechanics who need to tune or repair their Holley carburetor. It’s ideal for anyone working on models like 2300, 4150, 4160, or 4500. |
|
![]() |
Strongthium 42 Pcs Carburetor Jet Kit for Mikuni Main & Pilot Slow Jet N100.604 VM28/486 VM4/042 VM22/210 |
This Strongthium 42 Pcs Carburetor Jet Kit is perfect for anyone who needs to tune their Mikuni carburetor for better performance. It’s great for 2-stroke and 4-stroke engines in street bikes, ATVs, and offroad vehicles. |
|
![]() |
Set of 4 Carburetor Carbon Dirt Jet Remove Cleaner 26 Cleaning Wires Set + 20 Cleaning Needles + 10 Nylon Brushes Tool Kit for Motorcycle ATV Moped Welder Carb Chainsaw Spray Guns Torch Tips |
This tool kit is perfect for anyone who works on motorcycles, ATVs, or chainsaws. It’s great for cleaning carburetors and small parts like spray guns or torch tips. |
Detailed Reviews
Discover the top 10 Carburetor Jet Sets handpicked for performance and value. Each set is expert-reviewed and backed by customer feedback, ensuring you get the best fit for your needs. Whether tuning for speed, efficiency, or reliability, this guide has you covered. Dive in to find the perfect kit and elevate your engine’s performance today!
1. 40PCS Carburetor Main Jet Slow Pilot Jet Kit for PWK Keihin OKO CVK Crab,Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01

This 40-piece carburetor jet kit is made of high-quality solid brass. It includes 30 main jets and 10 slow pilot jets. Perfect for PWK Keihin CVK PE and other carburetor types.
The kit replaces specific part numbers and fits PWK 21mm-42mm carburetors. Note: It does not fit CV, VE, or CVK carburetors above 3cm.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This 40-piece carburetor jet kit is perfect for anyone tuning or repairing PWK Keihin, OKO, or CVK carburetors. It’s ideal for motorcycle or scooter enthusiasts who need precise jet sizes for better performance.
Ready to Purchase?
2. YAMAKATO Aftermarket 22pcs Carburetor Jet Kit w/11 Main Jets and 11 Slow Jet for Nibbi Honda PWK Keihin Yamaha OKO CVK PWM Type

The YAMAKATO Aftermarket 22pcs Carburetor Jet Kit is a must-have for tuning your carburetor. It includes 11 main jets and 11 slow pilot jets, perfect for PWK, CVK, and PE carburetors. This kit works with OKO, KOSO, Stage-6, and Polini applications.
Made of brass, these jets are anti-rust and easy to install. The slow pilot jets range from 32 to 58, and the main jets range from 100 to 145. Always check your carb type before ordering to ensure a perfect fit.
This kit offers plenty of options for fine-tuning your engine. The threads are M6x0.75 for slow jets and M5x0.8 for main jets. Verify your engine model to avoid compatibility issues with VM22.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This YAMAKATO Carburetor Jet Kit is perfect for motorcycle enthusiasts who need to tune their carburetors. It’s ideal for those with PWK, CVK, or OKO types looking for reliable, rust-resistant parts.
Ready to Purchase?
3. 36-181 Carburetor Metering Main Jet Assortment Kit #64-99 (2 Each of Sizes) Fit for Holley Carb 1/4”-32 Gas Main Carburetors 2010 2300 4010 4011 4150 4160 4500 Models

The 36-181 Carburetor Metering Main Jet Assortment Kit is a must-have for tuning Holley carburetors. It includes 72 jets in sizes 64-99, with 2 of each size.
This kit fits Holley models 2010, 2300, 4010, 4011, 4150, 4160, and 4500. The jets are stored in a plastic case with numbered sections for easy access.
Made of high-quality brass, these jets are durable and wear-resistant. They ensure precise tuning for optimal engine performance.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This 36-181 Carburetor Metering Main Jet Assortment Kit is perfect for car enthusiasts and mechanics who need to tune their Holley carburetors. It’s ideal for anyone working on models 2010, 2300, 4010, 4011, 4150, 4160, or 4500.
Ready to Purchase?
4. 36-181 Jet Assortment Kit Replacement #64-99 for Holley for Holley 2010,2300,4010,4011,4150,4160,4500.Carburetor Carb Jets Kit

The 36-181 Jet Assortment Kit is a must-have for Holley carburetor owners. It includes 72 brass jets in sizes 64-99, perfect for fine-tuning your engine. This kit works with Holley models 2010, 2300, 4010, 4011, 4150, 4160, and 4500.
Made from premium brass, these jets resist corrosion and last longer. They ensure reliable fuel delivery and leak-free installation.
Each jet is CNC-machined for precise fuel metering. This boosts horsepower and throttle response. Installation is easy, making it DIY-friendly.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This 36-181 Jet Assortment Kit is perfect for car enthusiasts and DIY mechanics who want to fine-tune their Holley carburetors. It’s easy to install and works great for upgrading performance.
Ready to Purchase?
5. 20-Pack Carburetor Main Jet Assortment Kit #60–69 Compatible with Holley Carburetor, 1/4-32 Brass Gas Main Jets Set, 2 Each Size for Carburetor Tuning

This 20-pack carburetor main jet kit is perfect for tuning. It works with Holley carburetors and other brands like AED and Demon. Each kit includes sizes 60–69, with two jets per size.
The jets are made of durable brass to resist heat and wear. They ensure stable fuel delivery across all RPM ranges. Easy to install, they fit directly without any changes.
Ideal for carb tuning, rebuilding, or adjustments. Precision machining guarantees consistent performance. A must-have for engine enthusiasts.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This 20-pack carburetor main jet assortment kit is perfect for car enthusiasts and mechanics who want to fine-tune their engines. It’s ideal for those working with Holley, AED, Barry Grant, Quick Fuel, Demon, or Avenger carburetors.
Ready to Purchase?
6. Hrwfnty 22Pcs Excellent Carburetor Jet Kit, Include 11 Pieces Carburetor Main Jet and 11 Pieces Slow Jet Compatible with Nibbi PWK Keihin Honda OKO CVK PE PWM Type.

The Hrwfnty 22Pcs Carburetor Jet Kit is a must-have for tuning your engine. It includes 11 main jets and 11 slow jets, offering 22 pieces in total. Made of premium brass, it’s durable and easy to install.
This kit features 11 slow jet sizes (32 to 58) and 11 main jet sizes (100 to 145). Each piece is smooth, clean, and ready to use. The wide compatibility works with PWK, CVK, PE, and more carburetor types.
Before buying, check the size on the product image. Compare it with your original parts for a perfect fit. This kit provides more options for your replacement needs.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Hrwfnty 22Pcs Carburetor Jet Kit is perfect for anyone who needs reliable replacement parts for their carburetor. It’s ideal for DIY enthusiasts and mechanics working on motorcycles, ATVs, or other small engines.
Ready to Purchase?
7. Mriuuod 42Pcs Carburetor Jet Kit, carburetor jets for mikuni carburetor & Pilot Slow Jet N100.604 & VM28/486 VM4/042 & VM22/210 Set

The Mriuuod 42Pcs Carburetor Jet Kit is a must-have for carburetor maintenance. It includes 42 high-quality brass pieces for precise tuning. The kit is durable and corrosion-resistant, ensuring long-lasting use.
This kit features main jets, pilot jets, and slow jets in various sizes. It fits Mikuni carburetors and other models like VM28/486 and VM22/210. The precise dimensions make installation easy and reliable.
The wide applicability suits PWK, CVK, PE GY6, and VM carburetors. Whether for repairs or upgrades, this kit offers everything you need in one package. It’s a cost-effective solution for carburetor tuning.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Mriuuod 42Pcs Carburetor Jet Kit is perfect for anyone who needs reliable carburetor parts. It’s great for fixing or upgrading mikuni carburetors and works with PWK, CVK, PE GY6, VM22, VM26, VM24, and VM28 models.
Ready to Purchase?
8. Main Jets set Replacement For Holley Carburetor:50 51 52 53 54 55 56 57 58 59,20pcs, 2 pcs per size,Thread size: 1/4″-32 Fits Holley 2010,2300,4010,4011,4150,4160,4500 casrb

This main jets set is a perfect replacement for Holley Carburetors, fitting models like 2300, 4150, 4160, and 4500. It includes 20 jets in sizes 50 to 59, with 2 pieces per size, all featuring a 1/4″-32 thread.
Each jet is individually packaged and clearly labeled for easy use. The set also includes aperture size instructions for quick reference.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This main jets set is perfect for car enthusiasts and mechanics who need to tune or repair their Holley carburetor. It’s ideal for anyone working on models like 2300, 4150, 4160, or 4500.
Ready to Purchase?
9. Strongthium 42 Pcs Carburetor Jet Kit for Mikuni Main & Pilot Slow Jet N100.604 VM28/486 VM4/042 VM22/210

The Strongthium 42 Pcs Carburetor Jet Kit is a must-have for tuning your engine. It works with Mikuni carbs and fits many 2-stroke and 4-stroke vehicles. This kit has main jets, pilot jets, and more.
This kit fits Suzuki, Kawasaki, Yamaha, Honda, and Polaris models. It works with TM, VM, HS, and HSR carb types.
Use it for street, ATV, or offroad vehicles. The kit includes needle jets and smoothbore racks for easy tuning.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Strongthium 42 Pcs Carburetor Jet Kit is perfect for anyone who needs to tune their Mikuni carburetor for better performance. It’s great for 2-stroke and 4-stroke engines in street bikes, ATVs, and offroad vehicles.
Ready to Purchase?
10. Set of 4 Carburetor Carbon Dirt Jet Remove Cleaner 26 Cleaning Wires Set + 20 Cleaning Needles + 10 Nylon Brushes Tool Kit for Motorcycle ATV Moped Welder Carb Chainsaw Spray Guns Torch Tips

This 4-piece kit includes 20 cleaning needles, 10 nylon brushes, and 26 cleaning wires. It’s perfect for clearing blockages in motorcycle carburetors. The tools are rust-proof and durable, made from high-quality materials.
The wires come in 13 different sizes to clean tiny jets and passages. It includes a compact carrying case for easy storage and on-the-go use.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This tool kit is perfect for anyone who works on motorcycles, ATVs, or chainsaws. It’s great for cleaning carburetors and small parts like spray guns or torch tips.
Ready to Purchase?
Buying Guide
Carburetor jet sets are key tools for tuning your engine. They help you get top performance from your vehicle.
Choosing the right carburetor jet set can be fun. You get to boost your engine’s power and improve its response. Here’s what to think about when buying:
-
Compatibility:
Make sure the jet set fits your carburetor model. Check the brand and type before buying. -
Material:
Look for jets made of brass. They are durable and rust-resistant, lasting longer. -
Jet Sizes:
Choose a kit with a range of sizes. This gives you more options for fine-tuning your engine. -
Ease of Installation:
Pick a kit that’s easy to install. This saves time and makes tuning simpler. -
Purpose:
Decide if you’re tuning for speed, fuel efficiency, or general performance. Different jets serve different needs. -
Price:
Compare prices to find a kit that fits your budget. Quality and value are important. -
Reviews:
Read reviews to see what others say. This helps you avoid low-quality products.
With these tips, you’ll find the perfect carburetor jet set for your needs. Happy tuning!