Recent content by jwc motorsport

  1. J

    comet 20 jack shaft bearings

    It carries 17 hp, comet 20 mandated by the series. Of course we do different things to them. they are a blast to watch and be involved in:cheers2:
  2. J

    comet 20 jack shaft bearings

    ???? are the bearings in the plate? are they pressed in? Or are they pressed onto the shaft? Help, do I need a new plate assembly?:censored:
  3. J

    gearing guidance

    heres one for you guys. I have a tav2 with the blue/silver springs on the 300 gram weight. with the green spring on the driven. 18" tires, 585lb kart with driver, 17hp doug flemming motor 10 tooth driven sprocket going back to a final drive sprocket of 52 teeth. hhow fast should we be seeing if...
  4. J

    New guy in Fontana ca

    I have a whole tav 2 infact I have 2, question was does the 40 series come with a backing plate or do I need to make a jack shaft tower :cheers2:
  5. J

    New guy in Fontana ca

    Hey there folks. Im a dad who is tuning his sons LUCAS Oil Offroad Series :2guns:JR-1 Trophy Kart. I want to put a 40 series comet on it. It has a Subaru 265cc motor on it built by doug Fleming Motorsports. Does anyone know if the tav -2 backing plate with jack axle will work with a 40 series...
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