Premium Quality Replacement PartHonda 4-Stroke CarburetorFor Honda Models 1980-1983:16100-965-02416100-965-01416100-HB5-30616100-HB5-01416100-HB5-02416100-HB5-67116100-VM4-00416100-VM4-68116100-VM4-77116100-958-02316100-958-00316100-958-01316100-958-03316100-958-07316100-958-06316100-383-83316100-383-83116100-383-83216100-383-87216100-383-873Order Includes:1x Carburetor Specs & Dimensions:Mounting Style: Clamp-onBolt Hole Spacing: 47mmMain Jet: 90Pilot Jet: 37Clamp Side Bore ID: 25mmAir Filter Side ID: 35mmAir Filter Side OD: 40mmSlide Type: Metal Round SlideChoke Type: Butterfly (Manual)