Looking for the best Keihin FCR PWK jets to enhance your ride? We’ve got you covered with a selection of top-performing jets to optimize your carburetor’s performance and take your powersport experience to the next level.
Keihin FCR and PWK carburetors are popular choices for powersport enthusiasts. They offer reliable performance and smooth power delivery. Whether you ride a dirt bike or an ATV, these carburetors can make a big difference.
Tuning your carburetor is key to getting the best performance. The right jets can help you achieve optimal fuel-to-air ratios. This means better acceleration, improved throttle response, and smoother power.
Many riders have shared their positive experiences after upgrading their jets. They report noticeable improvements in their vehicle’s performance. With the right kit, you can fine-tune your engine to match your riding style.
List of Top 10 Keihin FCR PWK Jets
| Image | Title | Best For | Price |
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YGQ Carburetor Jet Kit for Nibbi Keihin Carb Main and Pilot Slow Jets FCR FCR-MX PJ PE PWK PWM 99101-357 N424-21 22Pcs (#150 – #185) |
This YGQ Carburetor Jet Kit is perfect for dirt bike and ATV enthusiasts who need to tune their carburetors for better performance. It’s ideal for riders with Honda, Yamaha, Kawasaki, KTM, and more. |
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Strongthium 22Pcs Carburetor Jet Kit for Keihin Nibbi FCR FCR-MX PE PJ PWK PWM 99101-357 150#~180# N424-21 |
This Strongthium Carburetor Jet Kit is perfect for dirt bike and ATV enthusiasts who want to tune their engines for better performance. It’s ideal for riders with Honda, Yamaha, Kawasaki, KTM, and more. |
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YGQ Main Jet Kit for Keihin Nibbi Carburetor FCR FCR-MX PE PJ PWK PWM 99101-357 (#168 – #230) |
This YGQ Main Jet Kit is perfect for dirt bike and ATV owners who need reliable carburetor parts. It’s great for HONDA, YAMAHA, KAWASAKI, and more powersport vehicles. |
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YGQ Slow Pilot Jet Kit for Keihin Nibbi PE PWK FCR-MX PJ Carburetors N424-21 20Pcs |
This YGQ Slow Pilot Jet Kit is perfect for motorcycle enthusiasts who want to tune their carburetors for better performance. It’s ideal for Honda, Kawasaki, and other models with Keihin or similar carburetors. |
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24 Pcs Carburetor Jet Kit Main jet and Pilot slow jet For PWK Nibbi Keihin FCR-MX PD PE PJ PZ PWK CVK GY6 99101-393 N424-21 Suzuki Honda |
This 24-piece carburetor jet kit is perfect for anyone who wants to boost their vehicle’s performance. It’s great for motorcycles, scooters, and ATVs, especially if you’re tuning a Suzuki, Honda, or Kawasaki. |
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Strongthium Pilot Slow Jet Kit for Nibbi Keihin FCR-MX PE PJ PWK Carburetors N424-21 |
This Strongthium Pilot Slow Jet Kit is perfect for motorcycle enthusiasts who need to tune their carburetors. It’s ideal for Honda and Kawasaki models with Keihin PWK carburetors. |
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YGQ Carburetor Jet Kit for Nibbi Keihin Carb Main and Pilot Slow Jets FCR FCR-MX PJ PE PWK PWM 99101-357 N424-21 22Pcs (#95 – #140) |
This YGQ Carburetor Jet Kit is perfect for dirt bike and ATV enthusiasts who need to tune their carburetors for better performance. It’s ideal for riders with Honda, Yamaha, Kawasaki, KTM, and more. |
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Strongthium Carburetor Main Jet Kit for Nibbi Keihin FCR FCR-MX PE PJ PWK PWM 99101-357 122# ~ 165# |
This Strongthium Carburetor Main Jet Kit is perfect for dirt bike and ATV enthusiasts who need precise tuning for their Nibbi Keihin carburetors. It’s ideal for riders of Honda, Yamaha, Kawasaki, KTM, and more, ensuring better performance on popular models like CRF, YZ, and RM series. |
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YGQ Main Jet Kit for Keihin Nibbi Carburetor FCR FCR-MX PE PJ PWK PWM 99101-357 (#122 – #165) |
This YGQ Main Jet Kit is perfect for dirt bike and ATV enthusiasts who need reliable carburetor parts. It’s ideal for riders of Honda, Yamaha, Kawasaki, KTM, and more. |
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Strongthium Carburetor Main Jet Kit for Nibbi Keihin FCR FCR-MX PE PJ PWK PWM 99101-357 168# ~ 230# |
This Strongthium Carburetor Main Jet Kit is perfect for dirt bike and ATV enthusiasts who need to tune their engines for better performance. It’s great for riders with Honda, Yamaha, Kawasaki, KTM, and more. |
Detailed Reviews
Discover the top 10 Keihin FCR PWK Jets in our expert-curated guide. Each product is handpicked for performance, durability, and value, ensuring you find the perfect fit for your ride. Whether you’re tuning a dirt bike or ATV, this guide makes it easy to upgrade with confidence.
1. YGQ Carburetor Jet Kit for Nibbi Keihin Carb Main and Pilot Slow Jets FCR FCR-MX PJ PE PWK PWM 99101-357 N424-21 22Pcs (#150 – #185)

The YGQ Carburetor Jet Kit is a must-have for anyone looking to tune their dirt bike or ATV. It comes with 22 pieces, including main jets and pilot slow jets in various sizes.
This kit is compatible with many powersport carburetors, including those from Honda, Yamaha, and Kawasaki. It works with CVK20, FCR-MX, and PWK carburetors, among others.
Easy to use, durable, and reliable. Check sizes before buying. Choose the right variation.
| Pros | Cons |
|---|---|
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Perfect For:
This YGQ Carburetor Jet Kit is perfect for dirt bike and ATV enthusiasts who need to tune their carburetors for better performance. It’s ideal for riders with Honda, Yamaha, Kawasaki, KTM, and more.
Ready to Purchase?
2. Strongthium 22Pcs Carburetor Jet Kit for Keihin Nibbi FCR FCR-MX PE PJ PWK PWM 99101-357 150#~180# N424-21

The Strongthium 22Pcs Carburetor Jet Kit is a must-have for dirt bike and ATV enthusiasts. It includes a wide range of main jets and pilot slow jets, ensuring optimal performance. This kit is compatible with many powersport carburetors.
This kit works with HONDA, YAMAHA, KAWASAKI, and more. It fits models like CRF, KX, YZ, and KTM, making it a versatile choice. The jets are easy to install and adjust.
With sizes from 150# to 180#, this kit fine-tunes your engine. It’s perfect for Keihin, Nibbi, and FCR carburetors. Get smooth power and better fuel efficiency with this reliable kit.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Carburetor Jet Kit is perfect for dirt bike and ATV enthusiasts who want to tune their engines for better performance. It’s ideal for riders with Honda, Yamaha, Kawasaki, KTM, and more.
Ready to Purchase?
3. YGQ Main Jet Kit for Keihin Nibbi Carburetor FCR FCR-MX PE PJ PWK PWM 99101-357 (#168 – #230)

The YGQ Main Jet Kit is a must-have for powersport enthusiasts. It’s designed for Keihin Nibbi carburetors, fitting models like FCR, FCR-MX, PE, PJ, PWK, and PWM. Always check the size on the product images to get the right fit.
This kit works with HONDA, YAMAHA, KAWASAKI, and more. It fits dirt bikes, ATVs, and other powersport vehicles. Easy to use, reliable, and compatible with many models.
Perfect for bikes like CRF250, YZ450, KTM 250, and RMZ450. It’s an aftermarket solution for better performance. Upgrade your ride with this essential kit today!
| Pros | Cons |
|---|---|
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Perfect For:
This YGQ Main Jet Kit is perfect for dirt bike and ATV owners who need reliable carburetor parts. It’s great for HONDA, YAMAHA, KAWASAKI, and more powersport vehicles.
Ready to Purchase?
4. YGQ Slow Pilot Jet Kit for Keihin Nibbi PE PWK FCR-MX PJ Carburetors N424-21 20Pcs

The YGQ Slow Pilot Jet Kit is a 20-piece set designed for Keihin Nibbi PE PWK FCR-MX PJ Carburetors. It includes slow jets in sizes #32 to #80, offering a wide range for precise tuning.
This kit fits multiple models, including Honda, Kawasaki, and more. Check the product images for size details to avoid mistakes.
| Pros | Cons |
|---|---|
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Perfect For:
This YGQ Slow Pilot Jet Kit is perfect for motorcycle enthusiasts who want to tune their carburetors for better performance. It’s ideal for Honda, Kawasaki, and other models with Keihin or similar carburetors.
Ready to Purchase?
5. 24 Pcs Carburetor Jet Kit Main jet and Pilot slow jet For PWK Nibbi Keihin FCR-MX PD PE PJ PZ PWK CVK GY6 99101-393 N424-21 Suzuki Honda

This 24-piece carburetor jet kit includes main jets and pilot slow jets in various sizes. It’s compatible with many models, including Suzuki, Honda, Kawasaki, and more. The premium brass material ensures durability and performance.
The kit fits GY6 engines, ATVs, and motocross bikes. It’s an easy upgrade to boost your vehicle’s power and efficiency.
| Pros | Cons |
|---|---|
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Perfect For:
This 24-piece carburetor jet kit is perfect for anyone who wants to boost their vehicle’s performance. It’s great for motorcycles, scooters, and ATVs, especially if you’re tuning a Suzuki, Honda, or Kawasaki.
Ready to Purchase?
6. Strongthium Pilot Slow Jet Kit for Nibbi Keihin FCR-MX PE PJ PWK Carburetors N424-21

The Strongthium Pilot Slow Jet Kit is a must-have for anyone looking to upgrade their carburetor. It’s compatible with a wide range of models, including Nibbi Keihin FCR-MX, PE, PJ, and PWK.
This kit includes 20 different jet sizes, from 32 to 80, allowing for precise tuning and optimal performance. It’s easy to install, durable, and reliable.
With this kit, you can fine-tune your engine’s fuel-to-air ratio, resulting in smoother acceleration and improved throttle response. The Strongthium Pilot Slow Jet Kit is a great investment for any motorcycle enthusiast.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Pilot Slow Jet Kit is perfect for motorcycle enthusiasts who need to tune their carburetors. It’s ideal for Honda and Kawasaki models with Keihin PWK carburetors.
Ready to Purchase?
7. YGQ Carburetor Jet Kit for Nibbi Keihin Carb Main and Pilot Slow Jets FCR FCR-MX PJ PE PWK PWM 99101-357 N424-21 22Pcs (#95 – #140)

The YGQ Carburetor Jet Kit is a must-have for dirt bike and ATV enthusiasts. It includes 22 pieces of main and pilot slow jets, covering a wide range of sizes.
This kit is compatible with many brands, including Honda, Yamaha, and Kawasaki. It works with various carburetor models, making it a versatile choice for powersport vehicles.
Easy to use, durable, and reliable. Check sizes before buying to ensure a perfect fit.
| Pros | Cons |
|---|---|
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Perfect For:
This YGQ Carburetor Jet Kit is perfect for dirt bike and ATV enthusiasts who need to tune their carburetors for better performance. It’s ideal for riders with Honda, Yamaha, Kawasaki, KTM, and more.
Ready to Purchase?
8. Strongthium Carburetor Main Jet Kit for Nibbi Keihin FCR FCR-MX PE PJ PWK PWM 99101-357 122# ~ 165#

The Strongthium Carburetor Main Jet Kit is a must-have for powersport enthusiasts. It works with Nibbi Keihin FCR FCR-MX PE PJ PWK PWM Carburetors.
This kit includes 17 jet sizes, from 122 to 165. It fits many dirt bikes and ATVs from top brands like Honda, Yamaha, and Kawasaki.
Easy to use, durable, and reliable. Perfect for tuning your engine.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Carburetor Main Jet Kit is perfect for dirt bike and ATV enthusiasts who need precise tuning for their Nibbi Keihin carburetors. It’s ideal for riders of Honda, Yamaha, Kawasaki, KTM, and more, ensuring better performance on popular models like CRF, YZ, and RM series.
Ready to Purchase?
9. YGQ Main Jet Kit for Keihin Nibbi Carburetor FCR FCR-MX PE PJ PWK PWM 99101-357 (#122 – #165)

The YGQ Main Jet Kit is a must-have for anyone with a Nibbi Keihin carburetor. It works with FCR, FCR-MX, PE, PJ, PWK, and PWM models.
This kit fits many dirt bikes and ATVs from Honda, Yamaha, Kawasaki, KTM, and more. Check the product images to pick the right size for your ride.
Easy to use, fits many models, and improves performance.
| Pros | Cons |
|---|---|
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Perfect For:
This YGQ Main Jet Kit is perfect for dirt bike and ATV enthusiasts who need reliable carburetor parts. It’s ideal for riders of Honda, Yamaha, Kawasaki, KTM, and more.
Ready to Purchase?
10. Strongthium Carburetor Main Jet Kit for Nibbi Keihin FCR FCR-MX PE PJ PWK PWM 99101-357 168# ~ 230#

The Strongthium Carburetor Main Jet Kit is a must-have upgrade for your dirt bike or ATV. It works with Nibbi Keihin FCR carburetors and many powersport vehicles. The kit includes 17 different jet sizes, from 168 to 230.
This kit is compatible with many brands, like Honda, Yamaha, and KTM. It fits popular models such as CRF, YZ, and RM, making it a versatile choice for tuning your engine.
| Pros | Cons |
|---|---|
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Perfect For:
This Strongthium Carburetor Main Jet Kit is perfect for dirt bike and ATV enthusiasts who need to tune their engines for better performance. It’s great for riders with Honda, Yamaha, Kawasaki, KTM, and more.
Ready to Purchase?
Buying Guide
Keihin FCR and PWK jets are essential upgrades for powersport enthusiasts. They boost performance and smooth out power delivery.
Many riders share positive experiences after upgrading their jets. They notice better acceleration, improved throttle response, and smoother power.
Here’s what to consider when buying Keihin FCR PWK jets:
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Compatibility:
Ensure the jets fit your carburetor model. Check if they work with FCR, PWK, or other types. -
Jet Sizes:
Choose the right sizes for your engine. Main jets and pilot jets come in different ranges. -
Material Quality:
Look for durable materials like brass. They ensure longevity and reliability. -
Brand Reputation:
Stick with trusted brands like YGQ or Strongthium. They offer quality and compatibility. -
Ease of Installation:
Pick jets that are easy to install. This saves time and effort. -
Riding Style:
Match the jets to your riding style. Different sizes work better for racing or trail riding. -
Price and Value:
Compare prices for the best value. Look for kits with multiple jets for versatility.
Upgrade your ride with the right jets and enjoy optimal performance!