H-D files patent for new OHV V-twin engine design - Huskytalk.com - Husqvarna Motorcycle Forum



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  1. #1
    Richard230's Avatar
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    Still an OHV design, but this one apparently uses one push-rod to move two valves via a bridge. It seems to me like this has been done before. Here is a link to the story: https://www.motorcycle.com/mini-feat...ne-design.html
    Richard - Current bikes: 2016 BMW R1200RS, 2018 16.6 kWh Zero S, 2011 Royal Enfield Bullet 500 Classic, 2009 BMW F650GS, 2020 KTM 390 Duke, 2002 Yamaha FZ1 (FZS1000N) and a 1978 Honda Kick 'N Go Senior. 

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    That looks like it has some promise...

    Promise to have problems

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  7. #4
    Richard230's Avatar
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    Here is another engine design patent idea from H-D: https://www.motorcycle.com/mini-feat...-with-vvt.html
    Richard - Current bikes: 2016 BMW R1200RS, 2018 16.6 kWh Zero S, 2011 Royal Enfield Bullet 500 Classic, 2009 BMW F650GS, 2020 KTM 390 Duke, 2002 Yamaha FZ1 (FZS1000N) and a 1978 Honda Kick 'N Go Senior. 

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  9. #6
    notacop is offline The original Schwartz Wald Troll
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