Carbs are being sold for parts/repair. Linkages are free and move as they should. However this setup was removed from an engine with low compression on 1 cylinder. Along with sitting for an unknown amount of time, these may need to be cleaned or possibly rebuilt.
Carb 1: 64C-14301-00-00
Carb 2: 64C-14302-00-00
Carb 3: 64C-14303-00-00