piston problems

  1. lukecanna

    Engine Trouble Piston seized?

    Hi Everyone, I just installed my fresh motorized bike kit which I bought on ebay. i have installed one before so I have a little bit of knowledge on what to do. when I pedal the bike then let out the clutch the back tire just skids to a halt. The chain is not bound or anything but I'm pretty...
  2. X

    Piston problems

    Hello everyone need some help here .Ok so i decided to redo the top half of my motor,becase a corborator misshap order new jug and piston plus .Now my piston is passing the deck hight and toping out hitting the head .What am i doing wrong anyone help plz