vic321's latest activity

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    You are on the wrong path. The air humidity has a very little effect on cooling properties. Q=m*cp*Delta (t). Where cp ist the specific...
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    vic321 replied to the thread Stark Varg Clutch - it's here now.
    Yes
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    vic321 replied to the thread Stark range video(s).
    The Problem on the Stark is not lack of torque, but the ability of the driver to transform the usable torque into movement.
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    vic321 replied to the thread Stark range video(s).
    BTW you can also change the sprocket on a Stark. But it makes no sense due to overall much more usable torque.
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    vic321 replied to the thread Stark range video(s).
    So when you need max torque (heavy terrain) the 450 just gives you a very small band, you have to keep by extensively using the clutch...
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    vic321 replied to the thread Stark range video(s).
    So with double as much torque in any rpm, you can build a secondary gearing that gives you double as much speed at the same torque.
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    vic321 replied to the thread Stark range video(s).
    You will never get the necessary speed to overcome the obstacle.
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    vic321 replied to the thread Stark range video(s).
    But you realize that you made the usable power band of the 450 so small, that it is useless?
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    vic321 replied to the thread Stark range video(s).
    Up to 8K rpm the Stark will give you double as much torque over the complete rpm range as the 450 does.
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    vic321 replied to the thread Stark range video(s).
    Awfully close only for a very small band of rpm. And you cannot use it without using the clutch. Or your wheel will turn wild without...
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    vic321 replied to the thread Stark range video(s).
    These two graphics may help you
    • 1757439987290.png
    • 1757440013191.jpeg
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    vic321 replied to the thread Stark range video(s).
    Dont change your wording everytime. We speak about what comes out at the primary pinion. That is all that matters for us. The reduction...
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    vic321 replied to the thread Stark range video(s).
    And still the Yamaha 450 only has around 50Nm on the output shaft. How can a ICE engine make more power at lower speed? Power is the...
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    vic321 replied to the thread Stark range video(s).
    Show me the reduction gear that will reduce at least to 2 times in a standard motorcycle when you add it to the bike. And an EV has max...
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    vic321 replied to the thread Stark range video(s).
    Stark has nearly the same gearing as other bikes. But the ICE engine has only 1/10 of the torque at low speed. And you are not able to...
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