Sale

Air and Fuel Carburetors and Components

JD Jetting

Keihin PWK38 AirStriker Carburetor Kit

$444.00 $368.55 Save $75.45

SKU: JDKH08

In Stock
In Stock
Ships by Aug 3
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The JD Jetting JDKH08 is a Keihin PWK38 AirStriker carburetor kit designed to provide a substantial upgrade for 125-500cc 2-stroke engines. This comprehensive package includes the Keihin PWK38 AirStriker carburetor itself, along with a specifically tailored JD Jetting jetting kit. The kit contains multiple multi-taper needles, a needle clip, several main jets, a pilot jet, and detailed instructions to facilitate installation and tuning. This carburetor measures 171.6mm from top to bottom and 92mm from front to back. JD Jetting emphasizes the importance of measuring your existing setup to ensure fitment before ordering. For applications requiring a smaller physical footprint while still delivering 38mm performance, JD Jetting also offers the JDKH38 model. This carburetor kit is presented as a great value, especially when compared to competitive options that can cost twice as much or more. It is ready for racing right out of the box, offering an immediate performance enhancement.

MIA's Description

The JD Jetting JDKH08 is a Keihin PWK38 AirStriker carburetor kit designed for 125-500cc 2-stroke engines. This kit offers a significant improvement over standard carburetors. It includes the Keihin PWK38 AirStriker carburetor and a JD Jetting jetting kit with multi-taper needles, a needle clip, main jets, a pilot jet, and clear instructions.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandJD Jetting
Part NumberJDKH08
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy