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The Best Keihin Jets of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Keihin Jets of 2023. Check our ranking below.

2,607 Reviews Scanned

Rank No. #1
40PCS Carburetor Main Jet Slow Pilot Jet Kit, Include 30pcs Main Jets and 10pcs Slow Pilot Jet for PWK Keihin OKO CVK Crab,Replace #SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01
  • 40PCS high quality solid brass carburetor accessories kit, 30pcs carburetor main jets and 10pcs slow pilot jets,fit for PWK, CVK, PE type carburetor, OKO, KOSO, Stage-6, Polini etc
  • Replace part#:SCL-2018090002-ZH-T-01 SCL-2018090002-ZH-T-02 SCL-2018090001-ZH-T-01 SCL-2018090003-ZH-T-01
  • Size of slow pilot jets: 32, 35, 38, 40, 42, 45, 48, 50, 52, 55; Thread pitch: 6 x 0.75 mm; Nut diameter: 5 mm; Overall length: 28 mm
  • Size of main jets: 100, 105, 108, 110, 115, 120, 125, 130, 135, 140(PWK 21mm-34mm); Thread pitch: 4.7 x 2.5 mm; Nut diameter: 5.7 mm; Thread length: 5 mm; Overall length of the hole: 7.9 mm
  • Size of main jets: Carburetor Main Jet #155 #158 #160 #162 #165 #168 #170 #172 #175 #178 (PWK 28mm-42mm),PLEASE Attenion:Not fit for CV, VE and CVK above 3cm carburetor.
SaleRank No. #2
30pcs Main Jets &10Pcs Slow Jets Pilot Cleaner Tool Kit Fits for PWK CVK PE Keihin OKO Carb KOSO Polini KO SCL-2018090002-ZH-T-01 SCL-2018090002-ZH-T-02 SCL-2018090001-ZH-T-01 SCL-2018090003-ZH-T-01
  • ✔Replace part number: SCL-2018090002-ZH-T-01 SCL-2018090002-ZH-T-02 SCL-2018090001-ZH-T-01 SCL-2018090003-ZH-T-01.
  • ✔Model A: Carburetor Slow Jet / Pilot Jet #32 #35 #38 #40 #42 #45 #48 #50 #52 #55.
  • ✔Model B: Carburetor Main Jet #100 #105 #108 #110 #115 #120 #125 #130 #135 #140.
  • ✔Model C: Carburetor Main Jet #120 #125 #130 #135 #140 #145 #150 #155 #160 #170 (PWK 28mm-42mm)
  • ✔Model D: Carburetor Main Jet #100 #105 #108 #110 #115 #120 #125 #130 #135 #140 (PWK 21mm-34mm)
Rank No. #3
Minimprover 30PCS Carburetor Accessories Kit,10 Pcs Slow Pilot Jets and 20PCS Carburetor Main Jets for PWK Keihin OKO CVK KOSO PE PWM
  • ★【Craftsmanship】All accessories were made by Solid Brass. Durable Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.And processed by CNC lathe, so they have a smoother surface and more precise dimensions.
  • ★【Application】Fit most scooters, ATVs, and Karts with 125cc,150cc 200cc 250cc GY6 motors Carburetors. Also fit for PWK, CVK, PE type carburetor. OKO, KOSO, Stage-6, Polini and etc.
  • ★【Size of Slow Pilot Jets】#32 #35 #38 #40 #42 #45 #48 #50 #52 #55
  • ★【Size of Main Jets】#100 #105 #108 #1110 #115 #120 #125 #130 #135 #140 ||| #155 #158 #160 #162 #165 #168 #170 #172 #175 #178
  • ★【Package Include】10 Pcs Slow Pilot Jets and 20PCS Carburetor Main Jets.If the product is missing accessories or the product does not meet your usage needs.Please contact us by e-mail. We will do our best to solve the problem for you.
Rank No. #4
20pcs Carburetor Main Jets Slow Pilot Jets Kit Set Compatible with Keihin OKO KOSO PE PWK Carb
  • 10Pcs Slow Pilot Jets Including the following size: #32 #35 #38 #40 #42 #45 #48 #50 #52 #55
  • 10Pcs Main Jets Including the following size: 155/158/160/162/165/168/170/172/175/178
  • Main jets size: Pitch 5MM× 0.8, the amount of the total length of the hole 16.5MM, which cap the length of 11.5MM, thread length 5MM, nut diameter 6MM
  • Slow/Pilot Jets size :Thread Size: 6mmx0.75mm, Nut diameter: 5mm/0.19", Length: 28mm/1.1"
  • Main jets & Slow/Pilot Jets can be used: with special version Keihin FCR, KOSO, OKO, PWK, and PE of the carburetor Compatible Main jets & Slow/Pilot Jets
Rank No. #5
YAMAKATO Aftermarket 22pcs Carburetor Jet Kit w/11 Main Jets and 11 Slow Jet for Nibbi Honda PWK Keihin Yamaha OKO CVK PWM Type
  • The main jet and slow pilot jet are for PWK, CVK, PE type carburetor, OKO, KOSO, Stage-6, Polini etc. applications; Please compare with your stock carb before ordering.
  • Comes with 11 main jets and 11 pilot jets, sufficient quantity for you to choose.
  • Made of brass, anti rust and easy to install.
  • Size of slow pilot jets: 32, 35, 38, 40, 42, 45, 48, 50, 52, 55, 58;
  • Size of main jets: 100, 105, 108, 110, 115, 120, 125, 130, 135, 140, 145.
Rank No. #6
20 Pcs Carburetor Jets Kit for Keihin OKO KOSO PE PWK Carb Main Jet Kit and Slow Pilot Jet Kit
  • Package: The package includes 20 pieces in total. 10 Pieces slow pilot jet and 10 pcs main jet.
  • Specification: The size of the 10pcs main jets are 100, 105, 108, 110, 115, 120, 125, 130, 135, 140 . And the size of the 10pcs slow pilot jets are 32, 35, 38, 40, 42, 45, 48, 50, 52, 55
  • Dimension: The overall length of the main jet is 16.5mm, the thread length is 5mm, the cap length is 11.5mm. The ptich is 5mm*0.8mm and the net diameter is 6mm. The overall length of the slow pilot jet is 28mm, the thread size is 6mm*0.75mm, teh nut diameter is 5mm.
  • Application: These main jet and slow pilot jet kit can be used on Keihin, FCR, KOSO, OKO, PWK, PE and some special version carburetor.
  • Warranty: 100% satisfaction. These main jet and slow pilot jet kit are totally brand new. If you need any assists during usage, feel free to ask.
Rank No. #7
20 Pieces Carburetor Main Jet Kit, Include 10 Pieces Carburetor Main Jet and 10 Pieces Slow Jet for PWK Keihin OKO CVK PWM Type
  • Wide compatibility: the main jet and slow pilot jet can be applied for PWK, CVK, PE type carburetor, OKO, KOSO, Stage-6, Polini and so on; Notice: the compatibility is just for reference, please compare with your original one with care before purchasing
  • Package includes: comes with 10 pieces of carburetor main jets and 10 pieces of slow pilot jets, sufficient quantity for you to replace
  • Quality material: our carburetor main jet kit is made of brass without any burrs or other noticeable defects, the threads features even color, smooth and clean, which is very easy to install
  • Size of slow pilot jets: 32, 35, 38, 40, 42, 45, 48, 50, 52, 55; Thread pitch: 6 x 0.75 mm; Nut diameter: 5 mm; Overall length: 28 mm
  • Size of main jets: 100, 105, 108, 110, 115, 120, 125, 130, 135, 140; Thread pitch: 4.7 x 2.5 mm; Nut diameter: 5.7 mm; Thread length: 5 mm; Overall length of the hole: 7.9 mm
Rank No. #8
Rllyer 10X Main Jets for Keihin Carb PWK YFZ450 TRX450 178 180 182 185 188 190 192 195 198 200
  • 100% Brand new and High quality Set of 10 SIZE OF Main Jets.
  • Size: 178,180,182,185,188,190,192,195,198,200;size same as Keihin 99101-357 Main Jet.
  • Ftment: for FTER MARKET FCR, CRS, PWM; for HONDA PD (Dual Purpose);PE-34-38PE(Motocross);PJPDVG (Motocross) (ATV);for Kawasaki PWK (Motocross);for HARLEY BD (Screamin Eagle);for YAMAHA BD (Snowmobile);for PWM(Motocross).
  • Specifications:16.5mm in length with a 6mm Round Head;Thread: 5mmx0.8;The length of thread: 5mm.
  • Package includes: 10X Main Jets.
Rank No. #9
30Pcs Carburetor Main Jets and 10Pcs Slow Jets Pilot Jet Kit Fits for PWK Keihin OKO KOSO CVK
  • Easy and Direct Replacement,Stable Performance & Durable Service.
  • Pilot Jet Model :#32,#35,#38,#40,#42,#45,#48,#50,#52,#55
  • Carburetor Main Jet Model: #120 , #125 , #130 , #135 , #140 , #145 , #150 , #155 , #160 , #170 (PWK 28mm-42mm)
  • Carburetor Main Jet Model: #100 , #105 , #108 , #110 , #115 , #120 , #125 , #130 , #135 , #140 (PWK 21mm-34mm)
  • Carburetor Main Jet Model: #100,#105,#108,#110,#115,#120,#125,#130,#135,#140
Rank No. #10
YAMAKATO Aftermarket 33pcs Carburetor Jet Kit w/ 11pcs Slow Pilot Jets and 22pcs Main Jets for Honda PWK Keihin OKO CVK KOSO PE PWM Yamaha Mikuni Carb Upgrade and Rebuild
  • CNC proccessed brass material, corrosion resistance with precise sizes.
  • Fit most Chinese pit bikes, dirt bikes, mini bikes, scooters, ATVs, and Go Karts with 125cc 150cc 200cc 250cc GY6 motors carburetors.
  • Also fit many PWK, CVK, PE OKO, KOSO Stage-6, Polini etc. carb models.
  • Size of Main Jets #100 #105 #108 #110 #115 #120 #125 #130 #135 #140 #145 and #155 #158 #160 #162 #165 #168 #170 #172 #175 #178 #180
  • Models and types of carburetor jets varies, please check the product image to make sure it's the type of jet in need before ordering.
Rank No. #11
10PCS Carburetor Main Jet Kit for Keihin OKO KOSO PE PWK Crab Jet Kit 118, 120, 122, 145, 148, 150, 152, 155, 158, 160
  • Compatibility: This main Jet is the direct replacement for Keihin OKO KOSO PE PWK Carburetor.
  • Size: 118, 120, 122, 145, 148, 150, 152, 155, 158, 160.Size same as Keihin 99101-357 Main Jet.
  • Package Include: 10 piece Carburetor Main Jet Kit.
  • This Carburetor Main Jet Nozzle Kit Compatible With FTER MARKET FCR, CRS, PWM HONDA PD (Dual Purpose) PE-34-38PE (Motocross) PJPDVG (Motocross) (ATV) Kawasaki PWK (Motocross) HARLEY BD (Screamin Eagle) PWM(Motocross).
  • Note: Please refer to the following compatibility details and check the part number before purchasing to ensure fitment
Rank No. #12
40 PCS Carburetor Main Jet Slow Pilot Jet for PWK CVK PE Keihin OKO KOSO with 125cc 150cc 200cc 250cc GY6 Motor Carb Kits Replace SCL-2018090002-ZH-T-01 SCL-2018090001-ZH-T-01
  • Replace: SCL-2018090002-ZH-T-01 SCL-2018090002-ZH-T-02 SCL-2018090001-ZH-T-01 SCL-2018090003-ZH-T-01
  • Fitment: For PWK, PE, CVK, OK/KOSO, Stage and Polini Carburetor Kit with 125cc 150cc 200cc 250cc GY6 Motor Carb Kits
  • Size of Main Jet: 100 #105 #108 #110 #115 #120 #125 #130 #135 #140 #120 #125 #130 #135 #140 #145 #150 #155 #160 #170(28mm-42mm) Size of Slow Jet: #32 #35 #38 #40 #42 #45 #48 #50 #52 #55 Size of Main Jet: #100 #105 #108 #110 #115 #120 #125 #130 #135 #140 (21mm-34mm)
  • Package Included: 10pcs Slow Pilot Jet (#32 - #55) and 20pcs Carburetor Main Jets( #155 -#170) and 10pcs PWK Main Jet (#100 - #140)
Rank No. #13
XQSM 10Pcs Carburetor Main Jet Kit Set Compatible with PWK OKO 125/128/130/132/135/138/140/142/145/148
  • Made of metal, wear resistant, corrosion resistant,100 percent new
  • Compatible with Keihin PWK OKO #125 #128 #130 #132 #135 #138 #140 #142 #145 #148
  • Model:#125 #128 #130 #132 #135 #138 #140 #142 #145 #148
  • You Will Receive 1XCarburetor Main Jet Sets as shown in picture
  • Please make sure the interchange part number matches the part you are replacing
Rank No. #14
40Pcs Carburetor Main Jet Slow Pilot Jet Kit, 30Pcs Carburetor Main Jets and 10Pcs Slow Jets Pilot Fits for PWK Keihin OKO KOSO CVK Carbs SCL-2018090001 SCL-2018090002 SCL-2018090003 Jet Kits
  • 【Durable Material】Carburetor jet kits were made by brass. Durable for corrosion resistance, ductility at high temperatures, and low magnetic permeability. And processed by CNC lathe, so they have a smoother surface and more precise dimensions.
  • 【Good Replacement】Carburetor jets can replace for SCL-2018090002-ZH-T-01 SCL-2018090002-ZH-T-02 SCL-2018090001-ZH-T-01 SCL-2018090003-ZH-T-01.it is easy to install and replace.
  • 【Package information】40PCS high quality solid brass carburetor accessories kit, 30pcs carburetor main jets and 10pcs slow pilot jets,sufficient quantity for you to replace
  • 【Size Information】Carburetor Slow Jet / Pilot Jet #32 #35 #38 #40 #42 #45 #48 #50 #52 #55.Main Jet: #100 #105 #108 #1110 #115 #120 #125 #130 #135 #140/(PWK 21mm-34mm) #155 #158 #160 #162 #165 #168 #170 #172 #175 #178(PWK 28mm-42mm).short main jets #100 #105 #108 #1110 #115 #120 #125 #130 #135 #140.
  • 【Wide Application】Carburetor Main Jets and slow jets are fit most scooters, ATVs, and Karts with 125cc,150cc 200cc 250cc GY6 motors Carburetors. Also fit for PWK, CVK, PE type carburetor. OKO, KOSO, Stage-6, Polini and some special version carburetor.
Rank No. #15
20 Pieces Carburetor Main Jet Kit, Include 10 Pieces Carburetor Main Jet and 10 Pieces Slow Jet Kit Compatible with Keihin OKO KOSO PE and for PWK Carb
  • Suitable applications: main jet slow pilot jet is compatible with Keihin FCR for KOSO, OKO for PWK and PE of the carburetor. The compatibility is just for reference, please compare with your original one with care before purchasing
  • Package includes: comes with 10 Pieces Carburetor Main Jets and 10 pieces Pilot Slow Jets, sufficient quantity for you to replace
  • Quality material: our carburetor main jet kit is made of brass without any burrs or other noticeable defects, the threads features even color, smooth and clean, which is very easy to install
  • Size of main jet: 155, 158, 160, 162, 165, 168, 170, 172, 175, 178; Thread pitch: 5 x 0.8 mm; Nut diameter: 6 mm; Thread length: 5 mm; Overall length of the hole: 16.5 mm; Cap the length of 11.5 mm
  • Size of slow pilot jet: 2, 35, 38, 40, 42, 45, 48, 50, 52, 55; Thread pitch: 6 x 0.75 mm; Nut diameter: 5 mm; Overall length: 28 mm
Rank No. #16
Carb Carburetor Pilot Jet & Main Jet for Keihin FCR37 FCR39 FCR41 FCR 37 39 41mm
  • ★Quality: Carburetor Carb Injectors Nozzles made of high quality copper for durable use and long time services
  • ★Fit for Keihin FCR37 FCR39 FCR41 FCR 37 39 41mm Carb Carburetor
  • ★Main Jets size:#150 #155 #160 #165 #170 #175 #180 #185 #190 #195
  • ★ Pilot Jets size:#42 #45 #48 #50 #52 #55 #58 #60
  • ★Package Includes: 8x Pilot Jets;10x Main Jets
Rank No. #17
labwork 16pcs Carburetor Main Jet Replacement for OKO CVK 90 92 95 98 100 105 108 110 115 120 125 130 135 140 145 150
  • GY6 CVK main jet kit replacement for 150cc and 125cc GY6 carburetors.
  • Including the following sizes: 90,92,95,98,100,105,108,110,115,120,125,130,135,140,145,150.
  • 16 pcs per set and 1 pc of each size.
  • It replacement for most SCOOTERS, ATVS, AND KARTS with 125cc,150cc GY6 MOTORS.
  • All items were tested for reliability, durability, and performance.
Rank No. #18
Carburetor Main Jet Slow Pilot Jet 40PCS for Keihin OKO KOSO PE PWK Replace#SCL-2018090002-ZH-T-01/02 SCL-2018090001/03-ZH-T-01,Include 10pcs Slow Pilot Jet and 30pcs Main Jets
  • 【Slow Pilot Jet Size】Carburetor Slow Pilot Jet-10pcs:#32 #35 #38 #40 #42 #45 #48 #50 #52 #55,Nut diameter: 4.8mm/0.18",Length: 28mm/1.1".
  • 【Carburetor Jets Size】Carburetor Main Jet-10pcs :#100 #105 #108 #110 #115 #120 #125 #130 #135 #140,Thread pitch: 4.7mmx 2.5 mm,Nut diameter: 6 mm,Length: 8mm/0.31".Carb Jets-20pcs:#100 #105 #108 #110 #115 #120 #125 #130 #135 #140 #155 #158 #160 #162 #165 #168 #170 #172 #175 #178,Thread pitch: 5mm x 0.8 mm,,Nut diameter: 6mm/0.23",Length: 16.5mm/0.65".
  • 【Carburetor Main Jet compatible carburetor】Carburetor Jet Kit fit for PWK, CVK, PE type carburetor. Also fit for OKO, KOSO, Stage-6, Polini and etc.Carburetor Accessories Kit fit most scooters, ATVs, and Karts with 125cc,150cc 200cc 250cc GY6 motors Carburetors.
  • 【Quality material】All Carburetor Main Jet Slow Pilot Jet made of brass without any burrs or other noticeable defects,brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. the threads features even color, smooth and clean, which is very easy to install.
  • 【1-Year Warranty】Please check the picture, size, and compatibility before you buy it. Damage or defects may occur during transportation. In that case, please feel free to contact us and we will respond promptly.
Rank No. #19
marddpair 16pcs Carburetor Carb Main Jet Kit Replacement for OKO CVK 90 92 95 98 100 105 108 110 115 120 125 130 135 140 145 150
  • 1. [Fitment]: Replacement for 150cc and 125cc GY6 carburetors.
  • 2. [Size]: 90, 92, 95, 98, 100, 105, 108, 110, 115, 120, 125, 130, 135, 140, 145, 150.
  • 3. [Package list]: 16 pcs per set and 1 pc of each size.
  • 4. [Specification]: Thread Size: M5 x 0.80, Overall Length: 8mm.
  • 5. [Note]: In order to avoid buying the wrong item, please double check the picture and compatibility before you buy.
Rank No. #20
Glixal Slow Pilot Idle Jet For Keihin OKO KOSO CVK GY6 Carburetor ATV UTV Buggy Scooter Moped Dirt Bike,32,35,38,40,42,45,48,50,52,55,58,60 (12pcs set)
  • Please compare with the pictures to make sure it matches the part you are replacing.
  • 28mm Total Length with a 5mm Round Head
  • Pilot Jets Thread: M6 x 0.75mm
  • 100% New Durable Copper Material
  • Includes the Following Size: #32 #35 #38 #40 #42 #45 #48 #50 #52 #55 #58 #60

Last update on 2024-03-17 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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  3. Specifications: How powerful they are can be measured.
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