366 custom what size piston?????

[MonsterEnergyWarrior]

Hey guys I m new to the sight. I figured I would ask the best guys what size piston I need for a 366 bore? please help Thanks


:atv:

 

[2000]

Just get the JE 366 kit:

http://m.ebay.com/itm/Yamaha-YFM-35...it-366cc-10-5-1-2mm-Bore-222085-/161467530220


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