JD Jetting

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Carburetor Parts

JDAM55 JDJETTING AIR SCREW-KEIHIN PWK
Price:$19.95

Adjust mixture quickly 

Includes air screw only

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JDAM65 JDJETTING AIR SCREW-MIKUNI TMX
Price:$19.95

 

Adjust idle mixture quickly and easy

INCLUDES AIR SCREW ONLY.

 

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JDFM030 – JDJetting FCR/FCR MX T-handle Fuel Screw
Price:$19.95

 

Fits all FCR and FCR-MX carbs

Spring washer oring separate

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JDFM035 – JDJetting T-Handle Fuel screw with Spring, Washer, O-ring Kit
Price:$24.95

 

Easily adjust idle mixture 

Precision machined brass

includes...

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JDFM040 – JDJetting FCR-MX Fuel Mixture Screw
Price:$19.95

Adjust your idle mixture quickly and easily with the JDJetting Fuel Screw, without...

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JDFM045 – JDJetting Fuel screw with Spring, Washer, O-ring Kit
Price:$24.95

 

Quick adjust

Includes Keihin spring, washer and o-ring.

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JDFM050 – Kientech Fuel Screw for Suzuki DRZ400S/SM & LTZ400
Price:$19.95

Kientech Fuel Screw

Fits Suzuki DRZ400S/SM or LTZ400 

Fuel screw only

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JDFM060 – Kientech Fuel Screw for Suzuki DR650/DR350/DR250
Price:$19.95

 

Kientech Fuel Screw

Fits Suzuki DR650 

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JDKH03 – Leak Jet Set (4)
Price:$27.95

 

Just the parts…

4 Leak jets

Orings

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JDKH04 – Short stroke diaphragm
Price:$19.95

Short stroke diaphragm

Less fuel delivery each time

 

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JDKH07 – FCR Carburetor Fuel Screw- Spring, Washer, O-ring (fuel screw not included)
Price:$8.95

Just the parts…

Fuel screw spring, washer, o-ring

(fuel screw not included)...

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JDKH11 – Keihin PWK Carburetor Slide size 6
Price:$69.95

 

Keihin PWK carburetor slide

See details for fitment

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Out of stock
JDKH12 – Keihin PWK Carburetor Slide size 7
Price:$69.95

 

Genuine OEM PWK slide

See details for more info

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JDKH13 – Keihin PWK Carburetor Slide size 8
Price:$69.95

 

Genuine Keihin slide

See details for fitment

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JDKH16 – KEIHIN PWK/PWM Cable Holder
Price:$8.95

 

OEM Keihin PWK PWM cable holder 

Not for stock Yamaha slides

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JDKH18 – Long stroke – Standard diaphragm
Price:$19.95

 

OEM diaphragm

See details for info

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JDKH19 – FCR-MX Slide Plate Seal
Price:$15.50

Check details and 

Model for fitment

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JDKH20 – FCR-MX Carburetor Rebuild Kit
Price:$49.95

 

Genuine FCR-MX Carb Rebuild Kit

See Full description for contents

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JDKH22 – FCR-MX Slide Plate
Price:$65.95

 

Genuine Keihin FCR MX

M stamp plate

 

Gasket is sold separate –...

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JDKH27 – FCR-MX Mid Body Gasket set with Dual Spray Pump Nozzle Kit
Price:$74.95

Improve  throttle response

See pic for contents

See description for details...

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Out of stock
JDKH29 – FCR non-MX Carburetor Rebuild Kit
Price:$49.95

FCR non-MX Carburetor Rebuild Kit

See description for details

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JDKH38A – JET KIT FOR 250/300 KEIHIN PWK 38mm AG CARB
Price:$84.95

 

Main jets & instructions

Multi-taper needles

For PWK carb jetting...

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JDKH40 Keihin FCR or FCR MX Float Needle/Seat kit
Price:$39.95

 

OEM replacement parts

See description for details

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JDKH41 – JET KIT FOR 125/250/300/500 w/KEIHIN PWK 38mm AIRSTRIKER CARB
Price:$84.95

 

Detailed Instructions

Main jets and custom needles

See details for more...

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JDKH42 – PWK 33-38mm AS Carburetor Rebuild Kit
Price:$45.95

Genuine Keihin PWK rebuild kit

See details for fitment

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JDKH43 – FCR non-MX Slide Plate
Price:$65.95

 

Genuine FCR slide plate

L stamp plate

See details for fitment

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JDKH44 -Slide Plate & Plate Seal CRF150R only
Price:$81.45

 

Fits Honda CRF150R only

Slide plate and seal

see details for fitment

 ...

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JDKH45A – JET KIT FOR 250/300 KEIHIN PWK 36mm AG CARB
Price:$84.95

 

Main jets & instructions

Multi-taper needles

For PWK carb jetting...

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JDKH46 – Keihin PWK 33-41mm Carb Jet Block O-ring
Price:$16.95

Keihin PWK jet block o-ring for 33-41mm carburetor . This o-ring is for the black...

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JDKH47 – Keihin PWK AG Carb Jet Block O-ring
Price:$16.95

Keihin PWK Air Guide jet block o-ring for 36 or 38mm carburetor . This o-ring is...

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JDKH48A – JET KIT FOR 125/150 KEIHIN PWK 38mm AG CARB
Price:$84.95

 

Main jets

Multi-taper needles

Detailed instructions

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JDKH49A – JET KIT FOR 125/150 KEIHIN PWK 36mm AG CARB
Price:$84.95

 

Main jets

Multi-taper needles

Detailed instructions

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JDKH50 – PWK 36-38mm AG Carburetor Rebuild Kit
Price:$45.95

 

Genuine OEM parts

See picture for details

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JDKH51 – Keihin FCR MX Fuel Inlet O-rings
Price:$4.95

Keihin FCR MX

3 fuel inlet o-rings only

see details for fitment

 

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JDKH53 – Keihin FCR1 Slant Carb Mid-Body Gasket Set
Price:$19.95

 

Mid-Body carb gasket

Keihin FCR older slant body

see details for fitment...

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JDKH54 – Keihin FCR MX Carb Mid-Body Gasket Set – Removable Flange Carbs
Price:$19.95

 

Keihin FCR MX Mid-Body carb gasket

fits removable flange carbs

see details...

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