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  1. #1
    T5Racing's Avatar
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    Stock Class / APBA Rules

    Setting up the 08 RXT-X to race super course and a little cc as a stock ski. So far to keep in stock class as per APBA rules the mods I just order are: Riva products 1. Air Filter 2. Intake Grate 3. Prop 15/22R 4. Sponsons 5. Compotion opas block off's 6. Finger Throttle. Does anyone know what else i can change that would give me some speed. Is there an area that is kind of gray or would walk a fine line but would give the ski some speed.
    Thanks


  2. #2
    sp_RXP_GR's Avatar
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    You can also use a Rotax Racing stock class ecu.its IJSBA stock legal and i think APBA also.

  3. #3
    T5Racing's Avatar
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    Whats the price on rotax racing ecu and what kind og gains to expext? Is the catch can legal for stock class?
    Thanks

  4. #4
    CC Racer kenshin89's Avatar
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    Quote Originally Posted by T5Racing View Post
    Whats the price on rotax racing ecu and what kind og gains to expext? Is the catch can legal for stock class?
    Thanks
    RR Stock Class ECU for the 2007 RXT. Not sure if it'll work on a T-X, but I know the 07 Race ECU works on the P-X. I think the rev limiter only like 8300-8350.
    http://www.racetechpowersports.com/e...lass_ECU_f.htm

    Catch Cans are allowed in stock class.

    23.10.6
    Catch Cans: Catch Cans may be used for the purpose of preventing

    crankcase oil overflow and prevent oil from entering and the hull.
    Any other use of a catch can is not allowed.

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