Cylinder Kit 180cc 63mm forged piston for GY6, Kymco AC

In stock
Regular price 2.110,00 kr

Product details

  • Type Cylinders Cylinder Kits & Big Bore Kits
  • Vendor NARAKU
  • SKU 09310986
  • Barcode 09310986 / NK600.02F

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  • 180cc Big Bore Kit for GY6 based 125/150cc + engines
  • The bore is 63 mm, meaning the cases must be worked to accept the cylinder
  • The kit is compatible with all air-cooled 4-stroke 125-150cc Kymco engines (Maxi-scooters) and most Chinese import 125/150cc Scooters, Quads and Buggies with GY6 engines (not Kymco)
  • This cylinder kit can be used with the original cylinder head
  • For those who want even more, there is a camshaft with modified timing
  • The highlight of this Naraku cylinder kit is the forged pistons, which offer better durability and reduced friction
  • The raised piston skirt also ensures higher compression
  • This is not a simple installation. This requires precision work, as the clearances are pushed somewhat
  • If purchasing this kit for the Sym 125cc scooters, please ensure your engine is the GY6 version (cylinder head stud holes have a distance of 63mm hole to hole, outside to outside measurement)