150cc Fuel Petcock Assembly, Vacuum Operated

150cc Fuel Petcock Assembly - Vacuum Operated
Key Specifications:

• Vacuum-operated automatic fuel control
• Fits 16mm nipples on fuel tank
• Compatible with 150cc Chinese go-karts
• Direct OEM replacement design

What You Get:

• Complete fuel petcock assembly
• Vacuum line connection
• Ready-to-install unit
• All necessary seals included

Compatible Models:

• Part Numbers: 6.000.046 / 640-0002 / 50210 / 6000046150G000
• HammerHead 150cc models
• TrailMaster 150cc models
• American Sportworks 150cc models
• Carter Talon 150cc models

Operation:

• Vacuum-operated: Automatically opens when engine runs
• Safety feature: Closes when engine stops to prevent fuel leaks
• No manual switching required

Installation Notes:

• Fits standard 16mm fuel tank nipples
• Connect vacuum line to engine intake manifold
• Direct replacement - no modifications required

Note: 250cc models use different manual petcock (part 6.000.046-250)

Applications:

• Replacement for faulty vacuum petcocks
• Upgrade from manual petcocks for convenience
• Essential for proper fuel system operation
• Safety improvement for automatic fuel shutoff

Quality Features:

• Reliable vacuum diaphragm operation
• Leak-proof construction
• Durable materials for extended life
• Proper fuel flow rate for 150cc/200cc engines

Critical safety component that automatically controls fuel flow based on engine operation - prevents fuel leaks when engine is off while ensuring proper fuel delivery when running.