tecnium carbon reed valves yamaha it175 1014794 derbi-senda-50-r-drd-sm-50-2004-esi2208173 thanks to a specially designed

thanks to a specially designed elastomer insert that effectively filter out harmful microvibrations from your motorcycle

25 | Indre_diameter: ø 58 | Antal_huller: 3 | Ydre_diameter: ø 190 | Tykkelse_mm: 4 mm

certificerede AirForce ™ fra SHIMA knæbeskyttere (niveau 2) og hoftebeskyttere (niveau 1)

- Justering af manchettens omkreds

tecnium carbon reed valves yamaha it175 1014794 derbi-senda-50-r-drd-sm-50-2004-esi2208173 thanks to a specially designedManufactured under biaxial process that achieves improved flexibility, this petals facilitate the passage of the gas stream. Their rigidity improves sealing and ensures better acceleration.