GT5A 47x40 Engine Copper head gaskets 4 pcs Assortment

An Assortment of 4 pieces of copper 0.2mm to 0.8mm tk. gaskets for adjusting the piston squish height to the desired 0.8 to 1mm desired position. 

Fits so called 80cc 70cc 66cc engines with a 47mm diameter pistons x 40 stroke

45x45mm Head bolt hole pattern.   

  • 0.2 mm thick copper___ (1)

  • 0.4 mm thick copper___ (1)

  • 0.6 mm thick copper __ (1)

  • 0.8 mm thick copper __ (1)  

    NOTE:   We also have copper head gaskets for the AVENGER 85.  See in Avenger parts section at the beginning of this SkyHawk 2 cycle section.