High-quality vacuum-controlled petrol tap from Naraku for various scooters with 2- or 4-stroke engine.
Unlike many replicas, this Naraku petrol tap closes completely tight and always opens reliably when vacuum is applied.
Malfunctions in the vacuum petrol tap can lead to starting difficulties and engine misfires while driving. The fuel valve diaphragm hangs and does not release the fuel at all or only insufficiently.
The only solution is to replace it completely.

  • Mounting diameter B in the tank: 15mm
  • Filter length A: 85mmAI-translation

  • This is how we ensure, that reviews come from real consumers.
    Stefan B. from Wolken 08/20/2025
    Michael D. from Delmenhorst 08/26/2025
    OEM numbers (for comparison purposes only)
    Scooter Center:
    NK20131