will 3hp honda work on grubee gearbox???

Discussion in '4-Stroke Engines' started by Herrmanator8, Oct 31, 2007.

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  1. Herrmanator8

    Herrmanator8 Guest

    Hey out there! I was wondering, I plan on building a motoredBicycle with a with a honda engine on a grubee gearbox and mount. i was wondering if instead of using the recommended 2.5hp Honda GXH50, if i could use the 3hp honda gx100. Will it destroy the gearbox? will it fit on the gearbox? heres a link to where i would like to purchase the engine from:


    Thanks, Jon

  2. NoPed

    NoPed Member

    That was the link to the honda 2.5; here's the one you're referring to:

    http://www.smallenginewarehouse.com/product.asp?PN=GX100QA&desc=Honda Engine 3hp Horizontal 5/8"x

    Please give me a heads up if you find out anything>

    be seeing you
  3. Wheres my dog

    Wheres my dog New Member

    Are you thinking frame mount?

    That is on the heavy side for an engine!

    sidenote - this is post number 100 for me!!!!!!