GX35 Honda copy. Opinions?

Discussion in '4-Stroke Engines' started by Tressie, Jul 21, 2013.

  1. Tressie

    Tressie Member

  2. Tressie

    Tressie Member

    The next question is what sort of RPM should I be running it at for a gentle cruising speed of 25km/h, and for hoobing at 30km/h?

    My 49cc HT runs at ~3600 and ~4400 RPM, respectively, but I have no clue how a 37.7cc, 4-stroke engine relates???

    The one kit I've seen that uses this GX35 copy motor goes for ~4400 and ~5300 RPMs at the aforementioned speeds, but isn't drawing only 300W at over 5000 RPM kind of grinding things a bit?

    T. :)