Home > Fuel And Air Components > Carburetors and Carb Parts > Performance Carburetor Kits > GX390 & 420/460cc
Sort By:
Page of 1
GX390 & 13 / 15hp OHV,  Carburetor Aftermarket Replacement Carb Kit, GX270/390, 32mm And 34mm Mikuni Flat Slide, Gas OEM 34mm Mikuni Round Slide Carb Performance Kit
OEM 34mm Mikuni Round Slide Carb Performance Kit
Our Price: $250.00
Sale Price: $225.00
Savings: $25.00
Aftermarket Stock Replacement Carburetor for All GX390s and 420cc Predators
*** Fits most 13/15hp Chinese OHV Honda style motors ***
High HP, Low cost option to increase power on GX390s
Choose 32 or 34mm in Options Above. Filter Should be Coated in Oil, Especially in Dirt Applications. Oil not included, Click Here
Kit Includes:
  • Intake manifold/adapter
  • hose, clamps, gaskets
  • 52" cable ( 52" Cable Works For Most Throttle Applications)
  • jet kit
  • bolts and Air Filter (No adapter or Stack , Filter Clamps Direct To Carb). ( Note: Air Filter May Differ From Picture)
  • Some Tuning and/or jet changes may be required.
(Picture is for reference only. Hose and manifold may be different colors.
Velocity Stack Not Included.)
Performance 34mm Mikuni Round Slide Carburetor Kit for GX390, 420cc Predator, or 460cc Engines. Filter Should be Coated in Oil, Especially in Dirt Applications. Oil NOT Included, Click Here

Kit Includes:
  • 34mm Round Slide Mikuni Carb
  • Intake
  • Hose
  • Clamps
  • Air Filter
  • Jet Kit
  • Bolts
  • Gaskets
  • 52" Cable (not pictured)