Cylinder Kit V.2 70cc incl. cylinder head for Piaggio / Derbi D50B Euro3

In stock
Regular price 850,00 kr

Product details

  • Type Cylinders Cylinder Kits & Big Bore Kits
  • Vendor NARAKU
  • SKU 09311139
  • Barcode 09311139 / NK102.57

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  • The long proven 70cc Naraku cylinder kit is now also available in a V.2 version for D50B0 engines built up to 2018 (Euro3)
  • The mould was adapted to the original D50B0 cylinder
  • The cylinder is painted in the factory cylinder silver 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 up to 2018 with Euro3 emissions standard
  • Practically, the cylinder head also fits Euro4 models
  • However, for these Euro4 vehicles, the thread adapter NK103.78 must be used in addition
  • 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)