6 SIGMA SIG8974-3 Stomp Pit Jetting Carburetor Carb Jet Kit Bike 120 1/3

( Brand: 6 Sigma ), ( Manufacturer Part Number: SIG8974-3 ), ( Part Type: Jet Carburetor ), ( Oe Spec Or Performance/custom: Performance/custom ), ( Country/region Of Manufacture: United States )

Review 6 SIGMA Stomp Super 120 Pit Bike Custom Jetting Carburetor Carb Stage 1-3 Jet Kit

The SIG8974-3 Stomp 120 Pit Bike Jetting Carburetor Carb 1-3 Jet Kit from Sigma is an essential upgrade for any enthusiast looking to enhance the performance of their pit bike. This jet kit is designed specifically for the SIGMA 120cc carburetor, providing a comprehensive solution for optimizing fuel-air mixture for improved throttle response, power delivery, and overall engine efficiency.

The kit includes three sets of main jets (150, 130, and 110), pilot jets (45, 40, and 35), and needle jet (1.5mm, 1.2mm, and 1.0mm) to cater to various riding conditions and engine modifications. Each jet is precision-machined from high-quality stainless steel, ensuring durability and resistance to corrosion.

Installing the SIG8974-3 kit is a straightforward process, requiring no specialized tools or extensive mechanical knowledge. The kit comes with a clear, step-by-step instruction manual, making the process easy and hassle-free. The kit also includes O-rings and gaskets to ensure a perfect seal and prevent leaks.

By optimizing the fuel-air mixture, the SIG8974-3 jet kit can significantly improve your pit bike's performance. Riders can expect improved acceleration, better top-end power, and smoother overall operation. This kit is an excellent choice for riders looking to gain a competitive edge in pit bike racing or simply to enjoy a more thrilling riding experience.

In conclusion, the SIG8974-3 Stomp 120 Pit Bike Jetting Carburetor Carb 1-3 Jet Kit from Sigma is a high-quality, easy-to-install, and cost-effective solution for enhancing your pit bike's performance. By optimizing the fuel-air mixture, this kit can unlock the full potential of your engine, providing a more enjoyable and powerful riding experience.

1. Improved Performance: The kit comes with three different jet sizes (1, 2, and 3) that can be used to fine-tune the carburetor for optimal engine performance. This can potentially increase the bike's speed, power, and fuel efficiency.

2. Easy to Install: The kit is designed to be a straightforward installation process, with clear instructions provided. This can save you time and money compared to having a professional do the job.

3. Cost-Effective: Replacing the jets in the carburetor is often a more affordable alternative to buying a new carburetor entirely. This kit allows you to do just that.

4. Compatibility: The Sig8974-3 kit is specifically designed for the Stomp 120 pit bike, ensuring a perfect fit and function.

1. Potential for Misuse: If not installed correctly or if the wrong jet size is used, the kit could potentially harm the engine or reduce performance. It's important to follow the installation instructions carefully.

2. Requires Some Knowledge: While the installation process is relatively simple, some basic understanding of motorcycle engines and carburetors is required. If you're not comfortable with this, it might be best to hire a professional.

3. Potential for Damage: During the installation process, there's a risk of damaging the carburetor or other components if not handled carefully.

The Sig8974-3 Stomp 120 Pit Bike Jetting Carburetor Carb 1-3 Jet Kit Sigma can be a great investment for those looking to improve their pit bike's performance without breaking the bank. However, it requires some knowledge and care during installation to ensure optimal performance and avoid potential damage. If you're unsure about your abilities, it might be best to hire a professional to install the kit for you.

Details:

The bike is a full on wheelie machine. Its really helped out with the entire rev range and idles alto cooler than before.

It feels like a whole new bike. A: yes, 1 the bike.

Shannon,Lr great instructions kit it runs so good I think its time for a clutch Yamaha SF r6 mike and 83 xt250s another my xt550. Q: what size jets come in this kit. A: each kit is different, based on the bike, modifications, and operating altitude, so jet sizes vary.

Q: can I install this kit. A: yes, you it, don't be intimidated if you've never done before, only very basic skills are needed, and it has instructions with full support. I now have the means and knowledge to be able re-jet in future IE. Combined with the new air filtration system, jerkier and jet kit, it must have 20 more hp than stock.

I bought one before from you and was so impressed want a second for my xt550.

A: time varies, but is directly related the of carbs on your bike. When I add less restrictive pipe. Before the kit was fitted, bike would not rev past 5000 and idle lumpy unpredictable but now it idles smoothly pulls like train right up to limit.

6Sigma jet kits provide the parts and installation instructions to enrich modify all circuits in carb, fix this problem, add performance you can actually feel seat. Replacing just the jets does not address throttle, or throttle response, only full. Unbelievable improvement in acceleration.

Edward this is an 83 gs750 with pods and open header at sea level. You only need to order 1 kit for your bike. Before the kit it stopped pulling at 5500 rpm, after starts 6000 all way to red line but Hans't lost any torque lower PMS.

Excellent instructions and value once again. Allow at least 1/2 hour per carb.

Then 2 for my old xt250's. Jeff hi guys, just wanted to say thanks.

This is a tuner kit, to get everything out of your bike, that it can give. Q: does this kit come with everything I need. Q: what stage is this kit. A: each kit different, based on the bike, modifications, and operating altitude, so varies.

Completely eliminated the bog issue I was having. I installed your jet kit per instructions and my surging problem is gone.

Increased performance designed to improve all rpm ranges of and a quicker throttle response, helps remove the bog. Very easy installation, too. Each kit is custom engineered by 6Sigma to your bike and its modifications. Not peak performance.

Not to be confused with a basic rebuild kit. Runs perfect. Benefits more horse power designed to gain a safe in hp with intake exhaust, 3-4 on bone stock.

What a difference.

Have a very merry Christmas. Roared to life and growled like a angry beast - awesome.

Q: I just bought an intake exhaust, why do need this. A:why spend 300 to 700 for exhaust and air filter that produce a 10 increase in flow while ignoring the big loss of horsepower due not installing comparatively inexpensive jet kit increases fuel match. Pulls like hell for a this kit is all throttle positions, and response. Thanks a gazillion for the huge improvement.

The best part was when light changed from red to green. Feel it still needs more on the top end, low mid range after installing.

The jet kit worked like a dream and flat spot that has always been problem with my Dayton 1200 gone. We went from 10 minute minimum warm up and still riding w choke, to 3 minutes go like hell.

And indicating if you prefer a replacement or to receive your money back. Top notch kit.

Every kit custom engineered time made in USA includes main jets pilot jet needle adjusters nylon spacers drill bits for idle mixture modification intake air box exhaust tuning tech bike specs carb schematic synchronize tool how to build 5 step by instructions with photos ease of installation. M hey I just thought i'd let you know that after installing your kit my super tenure is a completely new bike. It is easy, just take slow and pay attention.

S dear 6 Sigma, after installing your jet kit my 2007 yz250f is a different motorcycle. Dave hi, just wanted to say thanks.

This is not just some jets in a box, where you get to guess at what need, and pull your carburetor 10 times trying figure it out, comprehensive custom engineered 6Sigma jet kit, addressing all throttle positions, response. To you and the entire 6Sigma team families.

Maximum performance longer engine life exhaust popping. Feels sluggish. These are signs of a lean engine, jet kit will fix those issues. If you notice any exhaust popping, pinging, or pipe discoloration, are extremely lean. Please feel free to use this testimonial in any way that you fit.

The best part - it purred like a kitten while cruising down highway, and idled same at lights.

part #: sig89743 price

• $35.55

specifications intakefuelmotorcycle:

• brand: 6 Sigma
• mpn: Sig8974-3
• part type: Jet Carburetor
• oe spec or performance/custom: Performance/custom
• country/region of manufacture: United States

Shipping intakefuelmotorcycle:

• handling: 3 days
• cost: $0.0
• type: Flat

General intakefuelmotorcycle:

• in stock: Yes
• Air Intake Fuel Delivery > Other Intake Fuel Systems
• condition: New

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Seller intakefuelmotorcycle:

• city: Phoenix, Arizona
• # feedbacks 10-26-18: 30080
• zipcode: 85006
• rating 10-26-18: 99.5%

Ratings:

1. A 10-26-18
2. Just as promised. Fast shipment. No complaints. A 10-26-18
3. great Thanks! AAA 10-26-18
4. aa 10-26-18
5. AAAAAAAAAAAA thanks 10-26-18

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