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    how many horsepower in 80cc engine

    +1  Views: 1118 Answers: 1 Posted: 13 years ago

    1 Answer

    Depends if the 80cc is 2 stroke or 4 stroke, I would guess between 5 to 12 hp. 2 stroke needing more RPM to reach the HP rating, the (ringading) factor.

    hector5559

    4 stroke,16 valves,9to1 compression,
    Vinny

    16 valves is hardly 80cc!! :) My 8 cyl HEMI has 350 Cu In with 16 spark plugs. Like an aircraft engine.
    ROMOS

    Depends on a few factors. compression, carb jet, airflow and exhaust, you might get around 7 or 8hp.


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