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ZSDTRP CNC Aluminum Motorcycle Air Adjuster Screw Kit For 21 24 26 28 30 32 34mm Keihin PWK Carburetor

ZSDTRP CNC Aluminum Motorcycle Air Adjuster Screw Kit For 21 24 26 28 30 32 34mm Keihin PWK Carburetor

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Specifications

Brand Name
NONE
Origin
Mainland China
High-concerned chemical
None
External Testing Certification
ce
Item Type
Carburetor
Special Features
air Mixture Screw
Item Width
0
Model Name
Air Adjust Screw
Item Height
0
Item Weight
0
Item Diameter
0
Material
ALUMINUM
Choice
yes

Product Description

ZSDTRP CNC Aluminum Motorcycle Air Fuel Mixture Screw Adjuster Tools For PWK21 24 26 28 30 32 34mm Carburetor

Specifications:

Condition: 100% Brand New .

Main Color: Blue/Red/Gold/Black

Material: Aluminum Alloy/brass

fit for PWK I II III and original carburetor:21mm 24mm 26mm 28mm 30mm 32mm 34mm

Features an 0-ring design to resist engine vibration and increases accuracy

Comes with spring, washer and O-ring .Anodized finishing

Quantity: 1 Pc


No Retail Package

Package Contents:

1x Fuel Mixture Screw




Pros & Cons

Pros

  • CNC aluminum for lightweight durability
  • Precise air/fuel mixture adjustment
  • Compatible with wide range of PWK sizes
  • Multiple color options for customization

Cons

  • Specific to Keihin PWK carbs only
  • No dimensions listed for installation ease
  • Brass components may corrode over time
  • Professional install recommended

Common Questions

What material is this air adjuster screw kit?

CNC aluminum alloy with brass, for precise fuel mixture adjustment.

Which carburetor sizes is this compatible with?

Fits Keihin PWK 21, 24, 26, 28, 30, 32, 34mm carburetors.

What colors are available for this motorcycle tool?

Available in blue, red, gold, black for PWK I II III models.

Does this kit have any certifications?

External testing certification CE, brand new condition.

Where is this carburetor adjuster shipped from?

Mainland China, ideal for motorcycle air screw tuning.

Product information last updated on December 4, 2025