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Cylinder Head Assembly - Big Bore 50cc to 100cc for GY6 Scooter

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Cylinder Head Assembly - Big Bore 50cc to 100cc for GY6 Scooter

Chinese Scooter Cylinder Head Assembly

Use with 100cc Big Bore Cylinder Kit

Details:

  • Fully assembled head
  • Ready to install
  • Intake and exhaust valves 
  • Scooter head
  • 50cc to 100cc Big Bore for GY6 139QMB engines
  • 64mm valve length
  • No instructions are included

Chinese Scooter Cylinder Head Assembly

Use with 100cc Big Bore Cylinder Kit

Details:

  • Fully assembled head
  • Ready to install
  • Intake and exhaust valves 
  • Scooter head
  • 50cc to 100cc Big Bore for GY6 139QMB engines
  • 64mm valve length
  • No instructions are included
$29.95
Cylinder Head Assembly - Big Bore 50cc to 100cc for GY6 Scooter
$29.95

Description

Chinese Scooter Cylinder Head Assembly

Use with 100cc Big Bore Cylinder Kit

Details:

  • Fully assembled head
  • Ready to install
  • Intake and exhaust valves 
  • Scooter head
  • 50cc to 100cc Big Bore for GY6 139QMB engines
  • 64mm valve length
  • No instructions are included