HPI Racing main carburetor body is constructed of black and purple aluminum and composite material. Low speed spray bar is preinstalled. This is a two needle carb body.
Base Throat Inner Diameter: .41" (10mm)
Outer Diameter: .55" (13mm)
Intake Throat Inner Diameter: .51" (12mm)
Outer Diameter: .61" (15mm)
Requires: Assembly onto Engine.
This product was added to our catalog on March 26, 2009