Keihin PWK38 AirStriker carburetor plus jetting kit which was specifically designed for this carburetor. The carburetor can be used for 125-500cc engines and offers a huge improvement over standard jetted carbs.
You will get:
Keihin PWK38 AirStriker carburetor
JD Jetting jetting kit containing 2 multi-taper needles, 1 needle clip, 4 main jets, 1 pilot jet and clear instructions.
This fits: a wide range of 125-500cc 2-stroke engines.