This is an OEM cylinder head for Tao Tao GY6 150cc long case engines.  This head was made by Taotao, but probably fits other GY6 150cc scooters too.  Please check measurements and pictures before ordering.

Cylinder details:

Valve side measurements:

• Bottom hole distance: 63mm center to center
• Center hole distance: 54mm center to center
• Top hole distance: 54mm center to center

• Spring side measurements:

  • Bottom hole distance: 99mm center to center
  • Top hole distance: 120mm center to center

  • Intake mount measurements:

    • ID: 23mm
    • Mounting hole distance: 45mm center to center

    • Exhaust mount measurements:

      • ID: 23.5mm
      • Mounting hole distance: 49mm
      • OEM – 10530A308 

      • Known to fit Tao Tao BWS 150, EVO 150, Galaxy 150, Lancer 150, Paladin 150, Phoenix 150, Pilot 150, Quantum 150, Roman 150, Sporty 150 and Powermax 150.

        Shipping details:

        Do you need your cylinder head fast?  If you order before 3:00 pm CST, Monday thru Friday, your order goes out the same day.   Buy now!