NICHE Carburetor Assembly 519-KCR2246B for Kawasaki Prairie 300

NICHE carburetor assembly 519-KCR2246B designed for specified 1999-2002 Kawasaki Prairie 300 ATV applications. The polished bolt-on assembly includes a #140 main jet, #35 pilot jet, #140 air jet, and spare main jets. Port dimensions are 38 mm outside diameter and 32.5 mm inside diameter at the input, with 50 mm outside diameter and 47 mm inside diameter at the output.