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    Help with gearing yz400f

    Kart+driver(me) will probably 600lbs+ Actually I think its geared 14/51 right now, its a pain starting on tarmac,but maybe its me being to careful with the throttle.
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    Help with gearing yz400f

    Just the rims are 8". Must check the actuall of the tyre. ---------- Post added at 02:21 PM ---------- Previous post was at 02:09 PM ---------- Tyre are 21". And yz400 wheels are 110/90-19.
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    Help with gearing yz400f

    Wheels will be 8"!
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    Help with gearing yz400f

    Hi, im totally new to this and i need help. I have been building a crosskart (https://www.retrade.eu/sv/aitem/302073/Crosskart_Hondamotor_125_kubik) that look something like this. But i need help with the gearing. "Engine: yz400f -98 19" wheel Transmission 5 - speed 1st 1.929:1 2nd 1.563:1...
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