Rob's Carburetor Rebuilds

Carb Settings and Notes for '79 Honda CX500C

49 States

Keihin Type VB 35mm
Carb ID VB27AA
Secondary Jet - 112
Primary Jet - 78
Idle Jet - 45
Fuel Passage Plug - Yes
Jet Needle - 24B
Needle Jet -
Float Height - 15.5mm
Air Screw - 2 Turn

Carb Settings and Notes for '79 Honda CX500D

49 States

Keihin Type VB 35mm
Carb ID VB23AA
Secondary Jet - 112
Primary Jet - 78
Idle Jet - 45
Fuel Passage Plug - Yes
Jet Needle - 24B
Needle Jet -
Float Height - 15.5mm
Air Screw - 2 Turn