Recent content by Cw72

  1. C

    Jackshaft gear ratio to tire size

    Thanks anickode for the ratio info. My son and I try being a little easier on the gas. It isn't easy with the one wheel drive. It is a gravel throwing machine. We do ride often, weather permitting. I think I'll replace the tire and gear with the same size as what I have now. Thanks again to...
  2. C

    Jackshaft gear ratio to tire size

    Hello and thank you. My current gearing is 10t clutch to 23t jackshaft in to 9t jackshaft out to 27t axel and 14 inch tall tires. I'm not sure if my tire size is correct since it doesn't say in the manual. I'm just going through my drive tire so quickly I need to fix it without going to far the...
  3. C

    Jackshaft gear ratio to tire size

    I rebuilt a manco American Challenger go kart two years ago. I was able to use the same gears that were on it except for the clutch. It has 10t clutch to 23t j/s in and 9t j/s out to 27t on the axel for a 6.9:1 ratio. The manual I found online shows a j/s in gear as 35t for a 10.5:1 ratio...
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