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  • Racing Inlet Manifold - GY6 4-Stroke 50cc

Racing Inlet Manifold - GY6 4-Stroke 50cc



High quality racing inlet manifold for 50cc GY6 based 4-stroke engined scooters (139QMA/QMB).
This manifold has been meticulously flowed allowed smoother flow with reduced turbulence.

This adaptor has an inlet diameter of 35mm and allows you to fit the bigger PWK 28-30mm race carbs or any other carb requiring this size inlet.


  • Chinese 125cc (most)
  • Chinese 50cc 4 stroke (GY6- 139QMA/QMB engines)
  • Keeway 50cc
  • Kymco 50cc 4-stroke
  • Kymco Agility 125cc
  • Peugeot Speedfight 3, 4-stroke
  • Peugeot V-Clic
  • Peugeot Vivacity 3 ('08 on) 4-stroke