The best upgrades for HT engines

Discussion in 'Spare Parts, Tools & Product Developement' started by Mattdps2, Mar 27, 2011.

  1. Mattdps2

    Mattdps2 New Member

    I was wondering what you guys think are the best upgrades you could add to a 80cc HT motor.. I would like to hear some upgrades that reduced noise as much as possible and More power/ higher top speed

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    Last edited: Mar 27, 2011