Engine bolt measurements

Discussion in '2-Stroke Engines' started by Usingtime, Sep 14, 2015.

  1. Usingtime

    Usingtime New Member

    Hey guys,

    I'm looking for all of the specs of the various bolts on a 66cc ht engine.
    The lower end I have coming in says it has 8mm engine studs and nothing else.
    Looking for measurements on length, width, and thread for the cylinder head bolts, the exhaust bolts, the carb intake bolts, and both sets of the engine mounting bolts.


  2. crassius

    crassius Well-Known Member

    all those bolts you're talking about are really studs

    anyone with any sense uses studs in a blind hole

    for length on a stud, one just cuts to fit if it's too long