50cc ATV, Dirt Bike & Go-Kart Carburetor

In stock
Regular price $44.95

This carburetor is the replacement for many Chinese atvs and go-karts of the 139QMB 50cc family. It fits the 50cc 4-stroke models.  


  • Metal Top
  • Rubber drain line
  • 2-wire male plug
  • Electric choke carb
  • Air filter mount ID: 34mm
  • Intake ID: 18.5mm
  • Can be used with a 38mm or 40mm ID air filterd