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  1. #1
    2001 Kawasaki Zxi 1100
    Join Date
    Apr 2010

    Question ZXi 1100 Engine mods

    Lookin to get some more power out of this thing, fried one of the pistons so time for some overhaulin, SOME IDEAS PLEASE lol wanna do my research first best bang for my buck! Engine is completely stock, not even after market air intake, i know i need it but whats best way to go?

    01 kawasaki ZXi
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  2. #2

    Join Date
    Jun 2008
    Bullhead City AZ.
    I had 3 ZXI 1100 and had one set up with a stock motor and just a Head at 150psi Prok air cleaners, a good Prop and a rejet on the carbs It Ran all day for Years.

    ZXI number 2 ported, bigbore, carbs, air cleaners, pipe, Prop, pump work ext ran Great but not a ski that I would ride all day long with my girl friend had to run race gas not a weekend ski.

    STX 1100 wow nice ski with stock motor Head 150psi, cofmans pipe, water injection, Prop, light pump work, Prok Air filters and a rejet on carbs Pump gas.
    I LOVED IT!! It ran all day Long for Years.

  3. #3
    Aftermarket F/A , Pipe and rejet.

  4. #4
    1-prok, R&D etc filters (i run the R&D prolok and it works great)
    2-ADA or ProDesigns head (again i run the ProDesigns cool head)150 psi
    3-13/18 swirl prop
    4-any aftermarket sponsons

  5. #5
    slowteg97's Avatar
    Join Date
    Oct 2009
    you should probably start with a nujet prop its the best prop for the zxi 1100 and its not to expensive and a head the ada heads are very easy to come by. that should wake your ski up nicely. as far as handling shredmaster which is pricey but worth it for the ride plate or the r&d will work. sponsons are a must on that ski it will change the entire ride of it for th better more agressive turning and better straight line stability will be gained and youll feel like you have more control of your ski in the chop, zxi'x tend to beat you up alot in choppy water. as far as sponsons worx is gonna be the easiest thing to find these days but can be pricey if you can find a set of twist sponsons dont pass on them hands down the best sponson for the ski.

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