Looking for the best TTR125LE jet kits to upgrade your Yamaha? We’ve got you covered with 10 top-rated options that will improve your bike’s performance and make cold starts a breeze.
Upgrading your Yamaha TTR125LE can make a big difference in how it runs. The right jet kit helps your bike start faster and run smoother, especially in cold weather.
Cold starts are easier with the TUSK Cold Start Jet Kit. It fits perfectly and improves engine response. Precision-machined jets ensure your bike runs better than ever.
DIY enthusiasts and professionals alike trust these kits. They are easy to install and save you time and money. Discover the perfect upgrade for your Yamaha TTR125LE today!
List of Top 10 TTR125LE Jet Kits
| Image | Title | Best For | Price |
|---|---|---|---|
 |
Tusk Cold Start Jet Kit- Carburetor Cold Start Jet Upgrade Kit – Compatible with Yamaha TTR125LE 2003-2025/TTR125 2000-2004/TTR125SE 2003-2009 |
If you own a Yamaha TTR125 and it struggles to start when it’s cold, this upgrade kit is exactly what you need. It smoothly improves fuel flow for quicker starts. |
|
|
TUSK Cold Start Jet Kit for Yamaha TTR125LE 2003-2009,2011-2022 |
This TUSK Cold Start Jet Kit is perfect for Yamaha TTR125LE owners who want easier starts and better performance. It’s ideal for bikes that struggle to start or idle smoothly, helping them run stronger with less choke time. |
|
 |
SVKZGFZ Rebuild Repair Kit for Yamaha TTR125 (00-03), TTR125E (03-09), TTR125L (00-08), TTR125LE (03-07) Carburetor 18-9331 Gasket Jets |
This rebuild repair kit is perfect for Yamaha TTR125 owners who need to fix their carburetor. It works for specific models and years, making it a great fit for those with older bikes. |
|
 |
Motoforti Float Valve Jets Rebuild Kit, Motorcycle Carburetor Repair Kit, for Yamaha TTR125, Metal Rubber,Black,23 Pcs |
This Motoforti Float Valve Jets Rebuild Kit is perfect for Yamaha TTR125 owners who want to save money and fix their carburetor instead of replacing it. It’s easy to carry and made of durable materials, making it a great choice for quick repairs. |
|
|
TUSK Cold Start Jet Kit for Yamaha TTR125L 2000-2008 |
This TUSK Cold Start Jet Kit is perfect for Yamaha TTR125L owners who want easy cold starts. It’s ideal for riders looking to improve their bike’s performance from 2000 to 2008 models. |
|
 |
XIKOBY 40PCS Carburetor Main Jet Slow Pilot Jet Kit Compatible with Keihin PE PWK CVK OKO KOSO Polini Carb Dirt Bike ATV Quad 4 Wheeler Go Kart, Include 30PCS Main Jet and 10PCS Pilot Jet Accessories |
This carburetor jet kit is perfect for anyone who wants to boost their vehicle’s performance. Whether you have a dirt bike, ATV, go kart, or scooter, this kit helps you tune your engine for better power and efficiency. |
|
 |
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 a reliable and versatile solution for their carburetor tuning needs. It’s ideal for anyone with HONDA, YAMAHA, KAWASAKI, or other powersport vehicles, offering a wide range of jet sizes to fine-tune performance. |
|
 |
20 Pcs Carburetor Jets Kit for Keihin OKO KOSO PE PWK Carb Main Jet Kit and Slow Pilot Jet Kit |
This 20-piece carburetor jet kit is perfect for anyone tuning or repairing carburetors. It’s ideal for Keihin, FCR, KOSO, OKO, PWK, and PE carburetors, offering a wide range of sizes for precise adjustments. |
|
 |
Strongthium 30 Pcs Main Jet and Pilot Slow Jet Kit for Mikuni carburetor Large Round N100.604 & VM28/486 |
This Strongthium jet kit is perfect for anyone who needs to tune their Mikuni carburetor. It’s great for bikes like Suzuki, Kawasaki, and Yamaha models. |
|
 |
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 perfect for dirt bike riders, ATV owners, and motorcycle enthusiasts who need a precise fit for Mikuni carburetors on their Suzuki, Kawasaki, or Yamaha machines. It gives you exact jet sizes for smooth power every ride. |
Detailed Reviews
Discover the top 10 TTR125LE Jet Kits in this expert-reviewed guide. Each kit is handpicked for performance, durability, and value. Whether you need smooth starts or better fuel efficiency, this guide has you covered. Find the perfect upgrade for your Yamaha TTR125LE and ride with confidence.
1. Tusk Cold Start Jet Kit- Carburetor Cold Start Jet Upgrade Kit – Compatible with Yamaha TTR125LE 2003-2025/TTR125 2000-2004/TTR125SE 2003-2009
Upgrade your Yamaha bike. This kit helps with cold starts. It fits your carburetor perfectly.
The jets are precision machined. This makes your engine run better.
The parts are very strong. Your dirt bike will start fast.
| Pros | Cons |
|---|---|
|
|
Perfect For:
If you own a Yamaha TTR125 and it struggles to start when it’s cold, this upgrade kit is exactly what you need. It smoothly improves fuel flow for quicker starts.
Ready to Purchase?
2. TUSK Cold Start Jet Kit for Yamaha TTR125LE 2003-2009,2011-2022
The TUSK Cold Start Jet Kit is designed for Yamaha TTR125LE models from 2003-2009 and 2011-2022. It helps bikes start and idle better, especially in cold conditions.
This kit reduces choke run times and adds power to your ride. It includes a 107.5 Mikuni Main Jet and a 17.5 Mikuni Pilot Jet for optimal performance.
Easy to install, improves engine response, and saves time. Perfect for smooth starts and reliable rides.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This TUSK Cold Start Jet Kit is perfect for Yamaha TTR125LE owners who want easier starts and better performance. It’s ideal for bikes that struggle to start or idle smoothly, helping them run stronger with less choke time.
Ready to Purchase?
3. SVKZGFZ Rebuild Repair Kit for Yamaha TTR125 (00-03), TTR125E (03-09), TTR125L (00-08), TTR125LE (03-07) Carburetor 18-9331 Gasket Jets
The SVKZGFZ Rebuild Repair Kit is a must-have for Yamaha TTR125 owners. It fits multiple models and years, making it a versatile choice. This kit helps you fix and maintain your carburetor with ease.
It includes essential parts like jets, gaskets, and screws. These parts are specifically designed for Yamaha TTR125 models. With this kit, you can restore your bike’s performance and save on repair costs.
The kit is easy to use and affordable. It’s a great solution for DIY enthusiasts and professional mechanics alike.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This rebuild repair kit is perfect for Yamaha TTR125 owners who need to fix their carburetor. It works for specific models and years, making it a great fit for those with older bikes.
Ready to Purchase?
4. Motoforti Float Valve Jets Rebuild Kit, Motorcycle Carburetor Repair Kit, for Yamaha TTR125, Metal Rubber,Black,23 Pcs
The Motoforti Float Valve Jets Rebuild Kit is perfect for Yamaha TTR125 owners. It includes 23 essential parts for carburetor repairs. Save time and money with this cost-effective solution.
Made from durable rubber and metal, this kit is portable and leak-proof. It’s easy to carry and ensures reliable performance.
Installation is simple, but professional help is recommended. Fix your carburetor instead of replacing it entirely. Get everything you need in one kit.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Motoforti Float Valve Jets Rebuild Kit is perfect for Yamaha TTR125 owners who want to save money and fix their carburetor instead of replacing it. It’s easy to carry and made of durable materials, making it a great choice for quick repairs.
Ready to Purchase?
5. TUSK Cold Start Jet Kit for Yamaha TTR125L 2000-2008
The TUSK Cold Start Jet Kit is a must-have upgrade for Yamaha TTR125L owners. It improves engine performance, especially in cold weather. This kit is easy to install and fits perfectly.
This high-quality product is designed for durability. It enhances fuel efficiency and reduces engine hesitation. The compact size makes it ideal for motorcycles.
Get smoother starts and better throttle response. The TUSK Cold Start Jet Kit is a reliable choice for your Yamaha TTR125L.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This TUSK Cold Start Jet Kit is perfect for Yamaha TTR125L owners who want easy cold starts. It’s ideal for riders looking to improve their bike’s performance from 2000 to 2008 models.
Ready to Purchase?
6. XIKOBY 40PCS Carburetor Main Jet Slow Pilot Jet Kit Compatible with Keihin PE PWK CVK OKO KOSO Polini Carb Dirt Bike ATV Quad 4 Wheeler Go Kart, Include 30PCS Main Jet and 10PCS Pilot Jet Accessories
The XIKOBY 40PCS Carburetor Main Jet Slow Pilot Jet Kit is a must-have for dirt bike, ATV, and go kart enthusiasts. It works with many carburetor brands like Keihin, PWK, and Polini, making it a versatile choice.
This kit includes 30 main jets and 10 pilot jets, all made from premium brass for long-lasting use. It’s easy to install and helps boost performance for a smoother ride.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This carburetor jet kit is perfect for anyone who wants to boost their vehicle’s performance. Whether you have a dirt bike, ATV, go kart, or scooter, this kit helps you tune your engine for better power and efficiency.
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 (#150 – #185)
The YGQ Carburetor Jet Kit is a must-have for powersport enthusiasts. It includes 22 pieces of main and pilot slow jets. These jets fit many dirt bikes and ATVs.
This kit works with HONDA, YAMAHA, KAWASAKI, and more. It’s perfect for Keihin carburetors like FCR, PWK, and PWM. Check the size chart to pick the right fit.
The jets come in sizes #150 to #185. They’re easy to install and improve performance. Get the YGQ Carburetor Jet Kit for smooth rides today!
| Pros | Cons |
|---|---|
|
|
Perfect For:
This YGQ Carburetor Jet Kit is perfect for dirt bike and ATV enthusiasts who need a reliable and versatile solution for their carburetor tuning needs. It’s ideal for anyone with HONDA, YAMAHA, KAWASAKI, or other powersport vehicles, offering a wide range of jet sizes to fine-tune performance.
Ready to Purchase?
8. 20 Pcs Carburetor Jets Kit for Keihin OKO KOSO PE PWK Carb Main Jet Kit and Slow Pilot Jet Kit
This 20-piece carburetor jets kit is perfect for tuning your Keihin, OKO, KOSO, PE, or PWK carburetor. It includes 10 main jets and 10 slow pilot jets, covering a wide range of sizes for precise adjustments.
The main jets come in sizes 100 to 140, and the slow pilot jets range from 32 to 55. Each jet is clearly sized for easy identification. The dimensions are precise, ensuring a perfect fit for your carburetor.
With this kit, you get everything needed for fine-tuning your engine’s performance. Enjoy 100% satisfaction and full support if you need help during use.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This 20-piece carburetor jet kit is perfect for anyone tuning or repairing carburetors. It’s ideal for Keihin, FCR, KOSO, OKO, PWK, and PE carburetors, offering a wide range of sizes for precise adjustments.
Ready to Purchase?
9. Strongthium 30 Pcs Main Jet and Pilot Slow Jet Kit for Mikuni carburetor Large Round N100.604 & VM28/486
The Strongthium 30 Pcs Main Jet and Pilot Slow Jet Kit is perfect for Mikuni carburetors. It includes large round main jets and pilot jets in various sizes, making it easy to tune your engine for better performance.
This kit works with many Mikuni models and fits Suzuki, Kawasaki, and Yamaha bikes. It’s a great choice for smooth and efficient tuning.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Strongthium jet kit is perfect for anyone who needs to tune their Mikuni carburetor. It’s great for bikes like Suzuki, Kawasaki, and Yamaha models.
Ready to Purchase?
10. 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 anyone working on Mikuni carburetors. It’s compatible with many models, making it a versatile choice.
This kit works with Suzuki, Kawasaki, Yamaha, and more. It fits 2-stroke and 4-stroke engines in street, ATV, and offroad vehicles. Check the size chart to pick the right variation.
Sizes range from #50 to #87.5, covering all your needs. Easy to install, it ensures smooth performance. Upgrade your carburetor with this reliable kit.
| Pros | Cons |
|---|---|
|
|
Perfect For:
The Strongthium Main Jet Kit is perfect for dirt bike riders, ATV owners, and motorcycle enthusiasts who need a precise fit for Mikuni carburetors on their Suzuki, Kawasaki, or Yamaha machines. It gives you exact jet sizes for smooth power every ride.
Ready to Purchase?
Buying Guide
Upgrading your Yamaha TTR125LE can make a big difference in how it runs. The right jet kit helps your bike start faster and run smoother, especially in cold weather. Here’s a simple guide to help you choose the best one.
Engaging Experience:
Imagine your bike starting easily on chilly mornings or running smoothly on rough trails. The right jet kit can turn this into reality. It’s a small upgrade with a big impact!
Factors to Consider When Buying:
– Compatibility: Make sure the kit fits your Yamaha TTR125LE model and year. Check the product description for exact compatibility.
– Ease of Installation: Look for kits that are easy to install, especially if you’re a DIY enthusiast. Some kits come with clear instructions.
– Material Quality: Choose kits with precision-machined jets and durable materials for long-lasting performance.
– Performance Improvement: Focus on kits that improve cold starts, reduce choke run times, and enhance engine response.
– Price and Value: Compare prices and consider the value the kit offers. Affordable options can still deliver great results.
– Brand Reputation: Trust brands like TUSK, Motoforti, and Strongthium for reliable and high-quality products.
– Customer Reviews: Read reviews to see how others experienced the kit’s performance and ease of use.