Cylinder Kit V.2 70cc incl. cylinder head for Piaggio / Derbi D50B Euro4

  • The long proven 70cc Naraku cylinder kit is now also available in a V.2 version for D50B engines built from 2018 (Euro4). The mould was adapted to the original D50B cylinder
  • The cylinder is painted in the factory cylinder anthracite colour and therefore hardly distinguishable from the original
  • Naraku offers this kit exclusively with a 70cc cylinder head exactly matched to the cylinder
  • The resulting compression ratio makes the kit a daily driver with rich torque and excellent acceleration values
  • High revs and associated noise levels were deliberately not in the foreground with this sports cylinder
  • The cylinder head thread matches temperature sensors built from 2018 with Euro4 emissions standard
  • This Naraku cylinder kit is recommended for both standard and sports exhaust systems
  • If the original carburettor remains installed, it is highly advisable to increase the carburettor jetting by about 7-10% (guideline)
  • We recommend to use a sports carburettor (19mm)


  • € 136,56 incl. VAT

    In stock

    Expected delivery time: 2-4 working days
    We prepare your vehicle for the road
    Large assortment
    Specialized in recreational vehicles
    Cylinder Kit V.2 70cc incl. cylinder head for Piaggio / Derbi D50B Euro4

  • The long proven 70cc Naraku cylinder kit is now also available in a V.2 version for D50B engines built from 2018 (Euro4). The mould was adapted to the original D50B cylinder
  • The cylinder is painted in the factory cylinder anthracite colour and therefore hardly distinguishable from the original
  • Naraku offers this kit exclusively with a 70cc cylinder head exactly matched to the cylinder
  • The resulting compression ratio makes the kit a daily driver with rich torque and excellent acceleration values
  • High revs and associated noise levels were deliberately not in the foreground with this sports cylinder
  • The cylinder head thread matches temperature sensors built from 2018 with Euro4 emissions standard
  • This Naraku cylinder kit is recommended for both standard and sports exhaust systems
  • If the original carburettor remains installed, it is highly advisable to increase the carburettor jetting by about 7-10% (guideline)
  • We recommend to use a sports carburettor (19mm)


  • Article number
    09311141:NK103.74
    Material
    Aluminum
    Product Name
    Cylinder Kit
    Research Value
    Finalized
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    Kit

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