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Naraku GY6 59mm Cylinder Head

$154.99
SKU: 137-10

This item is IN STOCK

Current Stock: 17

Naraku GY6 Complete Cylinder Head for 160-180cc Big Bore GY6 4-stroke engines and engine based vehicles. Enlarged 59mm Combustion Chamber.

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  • Exhaust Valve Diameter: 23mm
  • Intake Valve Diameter: 27.75mm
  • Exhaust Port Diameter: 26.5mm
  • Intake Port Diameter: 27.5mm
  • Overall Height: 61.75mm
  • Stud Spacing: 76.7mm
GY6 QMI/QMJ 152/157, Various unlisted makes/models