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6 Sigma Jet Kit

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United Motors

United Motors UM MTX450 MTX 450 R Moontrax Custom Carburetor Carb Stg1-3 Jet KitPHP 2,759.075% off3 watchers
UM 200cc Enduro Dual Purpose DTF200 DTS200 DSF200 Carburetor Carb Stg1-3 Jet KitPHP 2,201.625% off2 watchers
UM United Motors Xtreet 200 R 196 cc Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSR 225 Dual Sport Single Cyl Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Renegade 140 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Renegade 200 Spec Custom Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
United Motors UM DTF 150 DTF150 6 Sigma Custom Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSR 200 Dual Sport Single Cyl Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSRX Dual Purpose 135 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSR Dual Purpose 125 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Max ZR 140 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors HyperSport 223 cc Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSR Dual Purpose 230 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors HyperSport 150 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Max ZR 150 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors HyperSport 124 cc 125 Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Max ZR125 Jet Kit Carburetor Carb Stage 1-3 PHP 2,201.625% off
UM United Motors DSR Dual Purpose 225 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
United Motors UM DTF 110 DTF110 Custom Jetting Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Nitrox 125 124.1 cc Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Nitrox 150 149.4 cc Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Duramax UX 125 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors XStreet 180 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSRX Dual Purpose 150 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Duramax UX 135 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors XStreet 200 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSRX Dual Purpose 125 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors XStreet 140 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Powermax Scooter 150 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
United Motors UM DTF 50 DTF50 6 Sigma Custom Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Xtreet 175 R 175 cc Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
United Motors UM DTF 90 DTF90 6 Sigma Custom Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSR Dual Purpose 200 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Xtreet 230 R 223 cc Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Renegade 180 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors HyperSport 199 cc 200 Single Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
United Motors UM SMF-200 SMF200 Super Motard Carburetor Carb Stage 1-3 Jet KitPHP 2,759.075% off
UM United Motors Powermax Scooter 125 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors DSR 125 Dual Sport Single Cyl Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Flash Scooter 125 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Matrix Scooter 150 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off
UM United Motors Flash Scooter 110 Carburetor Carb Stage 1-3 Jet KitPHP 2,201.625% off

About us

Welcome to my eBay Store. Please add me to your list of favorite sellers and visit often. We specialize in Motorcycle performance parts.

We custom design jet kits for every bike, ATV, scooter, UTV with a carburator. If you don't see your make and model please contact us. Each custom kit is guaranteed to work. If the jetting we send you doesn't work out just contact us and we'll work with you to determine the issue and get you what you need.

Our NOS kits work up to 500cc engines and is the cheapest and easiest performance upgrade that can be done.

We look forward to being your performance specialists.
Location: United StatesMember since: Jul 09, 2002Seller profile: 6sigmajetkit

Detailed Seller Ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
4.9

Seller feedback (36,796)

5***5 (249)- Feedback left by buyer.
  • Past month- Past month
This jet kit is simply amazing. Transformed my Sportster into a fire breathing dragon! Sigma fixes every part needed for my specific application. My bike starts better, warms up faster, runs clean bottom to top. Really brought back the yaa hoo factor. Thank you thank you- This jet kit is simply amazing. Transformed my Sportster into a fire breathing dragon! Sigma fixes every part needed for my specific application. My bike starts better, warms up faster, runs clean bottom to top. Really brought back the yaa hoo factor. Thank you thank you
g***i (497)- Feedback left by buyer.
  • Past month- Past month
A++++- A++++
6***a (702)- Feedback left by buyer.
  • Past month- Past month
Very fast shipping!! OMG, the difference this kit made in my Brute Force 750! It was backfiring through the muffler, and sluggish throttle response in low and midrange. Now it is an absolute beast! I actually have to be careful when giving it throttle now, or the front wheels come off the ground! VERY happy customer!!!- Very fast shipping!! OMG, the difference this kit made in my Brute Force 750! It was backfiring through the muffler, and sluggish throttle response in low and midrange. Now it is an absolute beast! I actually have to be careful when giving it throttle now, or the front wheels come off the ground! VERY happy customer!!!
7***4 (259)- Feedback left by buyer.
  • Past month- Past month
Just what I needed. Thank you.- Just what I needed. Thank you.
i***p (408)- Feedback left by buyer.
  • Past month- Past month
good fit,good product, fast shipping, - good fit,good product, fast shipping,
b***e (601)- Feedback left by buyer.
  • Past month- Past month
Excellent service couldn’t be happier! - Excellent service couldn’t be happier!