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Kit cylindre Naraku V2 90cc avec tête (GY6 50cc 139QMB / 139QMA) - NK100.52
Kit cylindre Naraku V2 90cc avec tête (GY6 50cc 139QMB / 139QMA) - NK100.52
Kit cylindre Naraku V2 90cc avec tête (GY6 50cc 139QMB / 139QMA) - NK100.52
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  • SKU: NK100.52
  • Availability: Out of stock

Naraku V2 90cc Cylinder Kit with Head (GY6 50cc 139QMB / 139QMA)

$256.49
Shipping calculated at checkout.
DESCRIPTION

The Naraku V2 90cc cylinder kit with engine head is designed to significantly increase the displacement and performance of GY6 50cc 139QMB / 139QMA engines.

Thanks to its Big Bore cylinder and included cylinder head, this kit offers a significant gain in torque and acceleration compared to an original setup.

Performance Gains:

  • Significant increase in torque
  • Better acceleration
  • More power at low and mid-range RPMs
  • Ideal for GY6 performance configurations

Common terms:
big bore kit, 90cc kit, GY6 cylinder kit, Naraku V2.