Looking for the best Mikuni main jets to enhance your engine’s performance? We offer a selection of 10 top-quality Mikuni main jets designed for precision, easy installation, and compatibility with popular brands like Honda, Suzuki, Kawasaki, and Yamaha.
Looking to boost your engine’s performance? The Best Mikuni Main Jets are here to help. These kits are designed for precision, ensuring your bike, ATV, or offroad vehicle runs smoothly and powerfully.
Whether you’re tuning a 2-stroke or 4-stroke engine, these jets are easy to install and built to last. They fit popular brands like Honda, Suzuki, Kawasaki, and Yamaha, making them a versatile choice for any rider.
List of Top 10 Mikuni Main Jets
| Image | Title | Best For | Price |
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Strongthium Main Jet Kit for Mikuni VM TM Carburetors Large Hex VM4/042 240# ~ 340# |
This Strongthium Main Jet Kit is perfect for riders who need precise tuning for their Mikuni carburetors. It’s ideal for 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles, offering easy upgrades for better performance. |
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YGQ Carburetor Main Jet Kit for Mikuni HS HSR RS TM VM VM22 VM24 VM26 Carburetors Large Round N100.604 (#132.5 ~ #170) |
This YGQ Carburetor Main Jet Kit is perfect for anyone who needs to tune their carburetor for better performance. It’s great for 2-stroke and 4-stroke engines in street bikes, ATVs, and offroad vehicles. |
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Strongthium Main Jet Kit for Mikuni VM TM Carburetors Large Hex VM4/042 175# ~ 235# |
This Strongthium Main Jet Kit is perfect for riders who want to tune their carburetors for better performance. It’s great for 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles with Mikuni VM or TM carburetors. |
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YAMAKATO 16pcs Carburetor Jet Kit Main Jets for Mikuni VM22 VM24 VM26 125cc 150cc 200cc 250cc for Mini Bike Dirt Bike Pit Bike ATV 88 90 95 98 100 105 110 115 120 125 130 135 140 145 150 155 |
This YAMAKATO 16pcs Carburetor Jet Kit is perfect for anyone who owns a mini bike, dirt bike, pit bike, or ATV with a Mikuni VM22, VM24, or VM26 carburetor. It’s ideal for tuning and improving performance with its 16 different jet sizes. |
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Strongthium Main Jet Kit for Mikuni VM TM Carburetors Large Hex VM4/042 350# ~ 460# |
This Strongthium Main Jet Kit is perfect for riders who need reliable carburetor performance. It’s ideal for 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles with Mikuni VM or TM carburetors. |
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YGQ Carburetors Main Jet Kit for Mikuni VM TM Large Hex VM4/042 (#240 – #340) |
This YGQ Carburetors Main Jet Kit is perfect for motorcycle and ATV enthusiasts who need a reliable, high-quality upgrade for their Mikuni VM or TM carburetors. It’s ideal for 2-stroke and 4-stroke models, fitting Honda, Suzuki, Kawasaki, Yamaha, and more. |
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YGQ Main Jet and Pilot Slow Jet Kit for Mikuni Carburetors Large Hex VM4/042 & VM22/210 Set 30 Pcs |
This jet kit is perfect for anyone who needs to tune their carburetor for better performance. It’s great for riders with 2-stroke or 4-stroke bikes, ATVs, or offroad vehicles using Mikuni carburetors. |
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12PCS Carburetor Main Jets Kit, #330 – #440, Hex Style Brass Power Pulse Jet Fuel Injector Fit for Mikuni VM20 VM22 VM38 TM24 TM38 TMX Carb Pit Dirt Bike Motorcycle Replacement Rebuild |
This 12PCS Carburetor Main Jets Kit is perfect for bike enthusiasts who want to boost their ride’s performance. It’s ideal for those with Mikuni VM, TM, or TMX carbs looking for reliable, high-quality parts. |
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Strongthium Main Jet Kit for Mikuni HS HSR RS TM VM VM22 VM24 VM26 Carburetors Large Round N100.604#50 ~ #80 |
This Strongthium Main Jet Kit is perfect for motorcycle enthusiasts and mechanics who need precise carburetor tuning. It’s ideal for Mikuni carburetors on Suzuki, Kawasaki, Yamaha, and more, fitting 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles. |
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15PCS Carburetor Main Jets for MIKUNI VM/TM/TMX Carburetor 190-330 |
This product is perfect for anyone who needs to replace or upgrade their MIKUNI VM/TM/TMX carburetor jets. It’s ideal for DIY enthusiasts or mechanics looking for quality brass jets that are easy to install and built to last. |
Detailed Reviews
Discover the top 10 Mikuni Main Jets handpicked for performance and value. Each product is expert-reviewed and backed by customer feedback, ensuring you find the perfect fit for your needs. Whether you’re tuning a street bike, ATV, or offroad vehicle, this guide makes it easy to choose the best jets for smooth and powerful performance.
1. Strongthium Main Jet Kit for Mikuni VM TM Carburetors Large Hex VM4/042 240# ~ 340#

The Strongthium Main Jet Kit is designed for Mikuni VM and TM carburetors. It fits many 2-stroke and 4-stroke engines. Use it for street, ATV, and offroad bikes.
This kit works with Honda, Suzuki, Kawasaki, Yamaha, and more. It’s compatible with round slide carburetors. Check your carburetor model before buying.
Sizes range from 240 to 340. Match the size to your needs. See product images for details.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Main Jet Kit is perfect for riders who need precise tuning for their Mikuni carburetors. It’s ideal for 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles, offering easy upgrades for better performance.
Ready to Purchase?
2. YGQ Carburetor Main Jet Kit for Mikuni HS HSR RS TM VM VM22 VM24 VM26 Carburetors Large Round N100.604 (#132.5 ~ #170)

The YGQ Carburetor Main Jet Kit is a must-have for tuning your engine. It works with Mikuni HS, HSR, RS, TM, VM, and VM22 carburetors. The kit includes 16 different jet sizes, from #132.5 to #170.
This kit fits many 2-stroke and 4-stroke vehicles, like street bikes, ATVs, and offroad bikes. It’s compatible with Suzuki, Kawasaki, and Yamaha models, making it a versatile choice.
Check the product images to pick the right size for your carburetor. With this kit, you’ll get better performance and smooth running for your engine.
| Pros | Cons |
|---|---|
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Perfect For:
This YGQ Carburetor Main Jet Kit is perfect for anyone who needs to tune their carburetor for better performance. It’s great for 2-stroke and 4-stroke engines in street bikes, ATVs, and offroad vehicles.
Ready to Purchase?
3. Strongthium Main Jet Kit for Mikuni VM TM Carburetors Large Hex VM4/042 175# ~ 235#

The Strongthium Main Jet Kit is designed for Mikuni VM and TM carburetors. It fits many 2-stroke and 4-stroke engines, from street bikes to ATVs. This kit works with Honda, Suzuki, Kawasaki, Yamaha, and more.
Choose from 12 jet sizes, ranging from 175 to 235. Always check the product images to pick the correct size for your needs.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Main Jet Kit is perfect for riders who want to tune their carburetors for better performance. It’s great for 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles with Mikuni VM or TM carburetors.
Ready to Purchase?
4. YAMAKATO 16pcs Carburetor Jet Kit Main Jets for Mikuni VM22 VM24 VM26 125cc 150cc 200cc 250cc for Mini Bike Dirt Bike Pit Bike ATV 88 90 95 98 100 105 110 115 120 125 130 135 140 145 150 155

The YAMAKATO 16pcs Carburetor Jet Kit is a must-have for anyone tuning their Powersports vehicle. It includes 16 main jets in sizes from 88 to 155, perfect for Mikuni VM22, VM24, and VM26 carburetors.
This kit works with 125cc to 250cc engines on Dirt Bikes, Pit Bikes, Mini Bikes, and ATVs. Each jet is clearly marked with its size, making it easy to find the right one.
Comes in a nylon bag. Check images and sizes before buying. Thread size: M5*0.75.
| Pros | Cons |
|---|---|
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Perfect For:
This YAMAKATO 16pcs Carburetor Jet Kit is perfect for anyone who owns a mini bike, dirt bike, pit bike, or ATV with a Mikuni VM22, VM24, or VM26 carburetor. It’s ideal for tuning and improving performance with its 16 different jet sizes.
Ready to Purchase?
5. Strongthium Main Jet Kit for Mikuni VM TM Carburetors Large Hex VM4/042 350# ~ 460#

The Strongthium Main Jet Kit is perfect for Mikuni VM and TM carburetors. It works with many 2-stroke and 4-stroke engines, from street bikes to ATVs. This kit fits Honda, Suzuki, Kawasaki, Yamaha, and more.
It includes sizes 350 to 460 for a custom fit. Check the product images to pick the right size. Avoid mistakes by choosing carefully.
This aftermarket kit is easy to use and widely compatible. It’s great for tuning your carburetor and boosting performance. Upgrade your ride with this reliable kit.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Main Jet Kit is perfect for riders who need reliable carburetor performance. It’s ideal for 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles with Mikuni VM or TM carburetors.
Ready to Purchase?
6. YGQ Carburetors Main Jet Kit for Mikuni VM TM Large Hex VM4/042 (#240 – #340)

The YGQ Carburetors Main Jet Kit is a must-have for tuning your Mikuni VM or TM carburetors. It includes a range of jet sizes from #240 to #340, ensuring precise fuel delivery.
This kit fits many models, including Honda, Suzuki, Kawasaki, and Yamaha. It works with 2-stroke and 4-stroke engines, from street bikes to offroad ATVs.
The large hex design is easy to install and built to last. It’s perfect for upgrading or replacing worn jets, keeping your engine running smoothly.
| Pros | Cons |
|---|---|
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Perfect For:
This YGQ Carburetors Main Jet Kit is perfect for motorcycle and ATV enthusiasts who need a reliable, high-quality upgrade for their Mikuni VM or TM carburetors. It’s ideal for 2-stroke and 4-stroke models, fitting Honda, Suzuki, Kawasaki, Yamaha, and more.
Ready to Purchase?
7. YGQ Main Jet and Pilot Slow Jet Kit for Mikuni Carburetors Large Hex VM4/042 & VM22/210 Set 30 Pcs

The YGQ Main Jet and Pilot Slow Jet Kit is a must-have for Mikuni carburetor owners. It includes 30 pieces for tuning and maintenance. This kit is perfect for motorcycle and ATV enthusiasts.
This kit fits many models and brands, including Honda, Suzuki, Kawasaki, Yamaha, and more. It works with VM and TMX carburetors, making it a versatile choice for 2-stroke and 4-stroke engines.
Check the size chart in the product images to ensure a perfect fit. With this kit, you’ll have the right jets for optimal performance and fuel efficiency.
| Pros | Cons |
|---|---|
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Perfect For:
This jet kit is perfect for anyone who needs to tune their carburetor for better performance. It’s great for riders with 2-stroke or 4-stroke bikes, ATVs, or offroad vehicles using Mikuni carburetors.
Ready to Purchase?
8. 12PCS Carburetor Main Jets Kit, #330 – #440, Hex Style Brass Power Pulse Jet Fuel Injector Fit for Mikuni VM20 VM22 VM38 TM24 TM38 TMX Carb Pit Dirt Bike Motorcycle Replacement Rebuild

Upgrade your bike’s performance with the 12PCS Carburetor Main Jets Kit. This kit is specially designed to fit Mikuni VM, TM, and TMX carbs, ensuring a perfect match for your bike.
The package includes 12 hex main jets, ranging from #330 to #440, made of high-quality brass material. This guarantees long-term durability and optimal engine performance, making it a reliable choice for bike enthusiasts.
Easy to install, corrosion-resistant, and efficient. These jets will enhance your bike’s fuel system, ensuring a smooth and powerful ride.
| Pros | Cons |
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Perfect For:
This 12PCS Carburetor Main Jets Kit is perfect for bike enthusiasts who want to boost their ride’s performance. It’s ideal for those with Mikuni VM, TM, or TMX carbs looking for reliable, high-quality parts.
Ready to Purchase?
9. Strongthium Main Jet Kit for Mikuni HS HSR RS TM VM VM22 VM24 VM26 Carburetors Large Round N100.604#50 ~ #80

The Strongthium Main Jet Kit is a must-have for Mikuni carburetor owners. It works with many models, like VM, HSR, and TM series. This kit has aftermarket jets for a perfect fit.
It fits Suzuki, Kawasaki, and Yamaha bikes. Also, it works with 2-stroke and 4-stroke engines. You can use it for street, ATV, and offroad vehicles.
The kit has 16 jet sizes, from #50 to #87.5. Check the product images for size details. Pick the right variation for your carburetor needs.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Main Jet Kit is perfect for motorcycle enthusiasts and mechanics who need precise carburetor tuning. It’s ideal for Mikuni carburetors on Suzuki, Kawasaki, Yamaha, and more, fitting 2-stroke and 4-stroke bikes, ATVs, and offroad vehicles.
Ready to Purchase?
10. 15PCS Carburetor Main Jets for MIKUNI VM/TM/TMX Carburetor 190-330

This 15-piece carburetor main jet kit is designed for MIKUNI VM/TM/TMX carburetors. It includes 15 different sizes, from #190 to #330, to meet various tuning needs.
Each jet is made of high-quality brass, ensuring corrosion resistance and durability. The threads are smooth and clean, making installation quick and easy.
One-year warranty included. Check compatibility before buying. Contact us for any issues.
| Pros | Cons |
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Perfect For:
This product is perfect for anyone who needs to replace or upgrade their MIKUNI VM/TM/TMX carburetor jets. It’s ideal for DIY enthusiasts or mechanics looking for quality brass jets that are easy to install and built to last.
Ready to Purchase?
Buying Guide
Boost your engine’s power with the Best Mikuni Main Jets. These kits are easy to install and built to last. Find the perfect fit for your bike, ATV, or offroad vehicle.
Engaging Experience:
Imagine your engine running smoother and stronger than ever. With the right main jets, you’ll feel the difference instantly. Whether you’re tuning for speed or efficiency, these kits deliver top performance.
Factors to Consider When Buying:
– Engine Type: Check if the jets are compatible with your 2-stroke or 4-stroke engine.
– Carburetor Model: Ensure the jets fit your specific Mikuni carburetor model (e.g., VM, TM, HSR).
– Jet Sizes: Pick the right size range for your tuning needs (e.g., #88 to #460).
– Material: Look for high-quality brass for durability and corrosion resistance.
– Compatibility: Verify if the kit works with your bike, ATV, or offroad vehicle brand (e.g., Honda, Suzuki).
– Ease of Installation: Choose kits with clear markings and smooth threads for hassle-free installation.
– Kit Contents: Check if the kit includes multiple jet sizes or additional tools for versatility.
– Warranty: Opt for kits with a warranty for added peace of mind.